Trim trailing whitespace in *.phpt

46 files changed, 88 insertions, 88 deletions

diff --git a/ext/gd/tests/bug72339.phpt b/ext/gd/tests/bug72339.phpt
index 5f8a96d552..eac5b630b2 100644
--- a/ext/gd/tests/bug72339.phpt
+++ b/ext/gd/tests/bug72339.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Bug #72339 Integer Overflow in _gd2GetHeader() resulting in heap overflow 
+Bug #72339 Integer Overflow in _gd2GetHeader() resulting in heap overflow
 --SKIPIF--
 <?php
 if (!function_exists("imagecreatefromgd2")) print "skip";
diff --git a/ext/gd/tests/dashedlines.phpt b/ext/gd/tests/dashedlines.phpt
index 66209f47d8..b6d4892c88 100644
--- a/ext/gd/tests/dashedlines.phpt
+++ b/ext/gd/tests/dashedlines.phpt
@@ -1,5 +1,5 @@
 --TEST--
-imageline, dashed 
+imageline, dashed
 --SKIPIF--
 <?php
         if (!function_exists('imagecreatefromstring')) die("skip gd extension not available\n");
diff --git a/ext/gd/tests/imagearc_basic.phpt b/ext/gd/tests/imagearc_basic.phpt
index 0cbacc33dd..0e2ea3b514 100644
--- a/ext/gd/tests/imagearc_basic.phpt
+++ b/ext/gd/tests/imagearc_basic.phpt
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, 0, 180, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagearc_error1.phpt b/ext/gd/tests/imagearc_error1.phpt
index 5437f3da67..65c582b255 100644
--- a/ext/gd/tests/imagearc_error1.phpt
+++ b/ext/gd/tests/imagearc_error1.phpt
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, 0, 180);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagearc_variation1.phpt b/ext/gd/tests/imagearc_variation1.phpt
index f84d8d76ec..3fb2a7d31c 100644
--- a/ext/gd/tests/imagearc_variation1.phpt
+++ b/ext/gd/tests/imagearc_variation1.phpt
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, 0, -90, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagearc_variation2.phpt b/ext/gd/tests/imagearc_variation2.phpt
index d4b4afefcd..ad9addf7cd 100644
--- a/ext/gd/tests/imagearc_variation2.phpt
+++ b/ext/gd/tests/imagearc_variation2.phpt
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, -90, 0, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagecolorallocate_error.phpt b/ext/gd/tests/imagecolorallocate_error.phpt
index 518eac74d6..b584e18634 100644
--- a/ext/gd/tests/imagecolorallocate_error.phpt
+++ b/ext/gd/tests/imagecolorallocate_error.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Test imagecolorallocate() function : error conditions 
+Test imagecolorallocate() function : error conditions
 --SKIPIF--
 <?php
 if(!extension_loaded('gd')) {
diff --git a/ext/gd/tests/imagecolorallocate_variation1.phpt b/ext/gd/tests/imagecolorallocate_variation1.phpt
index b5c5823e8e..37d9f95a89 100644
--- a/ext/gd/tests/imagecolorallocate_variation1.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation1.phpt
@@ -101,7 +101,7 @@ $values = array(
       // unset data
       'unset var' => @$unset_var,
 
-      //resource 
+      //resource
       "file resource" => $fp
 );
 
diff --git a/ext/gd/tests/imagecolorallocate_variation2.phpt b/ext/gd/tests/imagecolorallocate_variation2.phpt
index aad888e584..e46e0da960 100644
--- a/ext/gd/tests/imagecolorallocate_variation2.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation2.phpt
@@ -96,7 +96,7 @@ $values = array(
       // unset data
       'unset var' => @$unset_var,
 
-      //resource 
+      //resource
       "file resource" => $fp
 );
 // loop through each element of the array for red
diff --git a/ext/gd/tests/imagecolorallocate_variation3.phpt b/ext/gd/tests/imagecolorallocate_variation3.phpt
index 62fafb3c89..cc17bafe0d 100644
--- a/ext/gd/tests/imagecolorallocate_variation3.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation3.phpt
@@ -95,7 +95,7 @@ $values = array(
       // unset data
       'unset var' => @$unset_var,
 
-      //resource 
+      //resource
       "file resource" => $fp
 );
 // loop through each element of the array for red
diff --git a/ext/gd/tests/imagecolorallocate_variation4.phpt b/ext/gd/tests/imagecolorallocate_variation4.phpt
index 18a9172be5..ad8908eeea 100644
--- a/ext/gd/tests/imagecolorallocate_variation4.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation4.phpt
@@ -95,7 +95,7 @@ $values = array(
       // unset data
       'unset var' => @$unset_var,
 
-      //resource 
+      //resource
       "file resource" => $fp
 );
 // loop through each element of the array for red
diff --git a/ext/gd/tests/imagecolorallocate_variation6.phpt b/ext/gd/tests/imagecolorallocate_variation6.phpt
index ee74ee974e..fcb7254712 100644
--- a/ext/gd/tests/imagecolorallocate_variation6.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation6.phpt
@@ -18,7 +18,7 @@ if(!function_exists('imagecreatetruecolor')) {
 echo "*** Testing imagecolorallocate() : usage variations ***\n";
 
 $values = array(
-      //Decimal integera data  
+      //Decimal integera data
       "Decimal 256" => 256,
 
       // octal integer data
diff --git a/ext/gd/tests/imagecolorstotal_basic.phpt b/ext/gd/tests/imagecolorstotal_basic.phpt
index 32e4f8a721..32c175664f 100644
--- a/ext/gd/tests/imagecolorstotal_basic.phpt
+++ b/ext/gd/tests/imagecolorstotal_basic.phpt
@@ -19,7 +19,7 @@ if(!function_exists('imagecolorstotal') || !function_exists('imagecreatefromgif'
 
 echo "*** Testing imagecolorstotal() : basic functionality ***\n";
 
-// Get an image 
+// Get an image
 $gif = dirname(__FILE__)."/php.gif";
 $im = imagecreatefromgif($gif);
 
diff --git a/ext/gd/tests/imagecolourstotal_basic.phpt b/ext/gd/tests/imagecolourstotal_basic.phpt
index 599bfa1ed8..58405c5c19 100644
--- a/ext/gd/tests/imagecolourstotal_basic.phpt
+++ b/ext/gd/tests/imagecolourstotal_basic.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Test imagecolorstotal() function : basic functionality 
+Test imagecolorstotal() function : basic functionality
 --CREDITS--
 Felix De Vliegher <felix.devliegher@gmail.com>
 --SKIPIF--
@@ -14,7 +14,7 @@ Felix De Vliegher <felix.devliegher@gmail.com>
 --FILE--
 <?php
 /* Prototype  : int imagecolorstotal(resource im)
- * Description: Find out the number of colors in an image's palette 
+ * Description: Find out the number of colors in an image's palette
  * Source code: ext/gd/gd.c
  * Alias to functions:
  */
diff --git a/ext/gd/tests/imagecopyresampled_basic.phpt b/ext/gd/tests/imagecopyresampled_basic.phpt
index 619e55af15..77af59c085 100644
--- a/ext/gd/tests/imagecopyresampled_basic.phpt
+++ b/ext/gd/tests/imagecopyresampled_basic.phpt
@@ -21,7 +21,7 @@ $dest_sml = dirname(realpath(__FILE__)) . '/imagesmall.png';
 // create a blank image
 $image_lge = imagecreatetruecolor(400, 300);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image_lge, 0, 0, 0);
 
 // fill polygon with blue
diff --git a/ext/gd/tests/imagedashedline_basic.phpt b/ext/gd/tests/imagedashedline_basic.phpt
index d58825036c..bc87c465c6 100644
--- a/ext/gd/tests/imagedashedline_basic.phpt
+++ b/ext/gd/tests/imagedashedline_basic.phpt
@@ -22,7 +22,7 @@ $dest = dirname(realpath(__FILE__)) . '/imagedashedline.png';
 // create a blank image
 $image = imagecreatetruecolor(250, 250);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image, 0, 0, 0);
 
 // red dashed lines
diff --git a/ext/gd/tests/imageellipse_error7.phpt b/ext/gd/tests/imageellipse_error7.phpt
index 612be4b8bb..0b4c1f549d 100644
--- a/ext/gd/tests/imageellipse_error7.phpt
+++ b/ext/gd/tests/imageellipse_error7.phpt
@@ -1,8 +1,8 @@
 --TEST--
-Testing wrong param passing imageellipse() of GD library 
+Testing wrong param passing imageellipse() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
-#testfest PHPSP on 2009-06-20 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
+#testfest PHPSP on 2009-06-20
 --SKIPIF--
 <?php
 if (!extension_loaded("gd")) die("skip GD not present");
@@ -10,10 +10,10 @@ if (!extension_loaded("gd")) die("skip GD not present");
 --FILE--
 <?php
 
-// Create a resource 
+// Create a resource
 $image = tmpfile();
 
-// try to draw a white ellipse 
+// try to draw a white ellipse
 imageellipse($image, 200, 150, 300, 200, 16777215);
 ?>
 --EXPECTF--
diff --git a/ext/gd/tests/imagefilledarc_basic.phpt b/ext/gd/tests/imagefilledarc_basic.phpt
index 23b9d3a969..b353d808e6 100644
--- a/ext/gd/tests/imagefilledarc_basic.phpt
+++ b/ext/gd/tests/imagefilledarc_basic.phpt
@@ -17,7 +17,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, 0, 90, $white, IMG_ARC_PIE);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledarc_error1.phpt b/ext/gd/tests/imagefilledarc_error1.phpt
index bb14543eda..2ef47150ee 100644
--- a/ext/gd/tests/imagefilledarc_error1.phpt
+++ b/ext/gd/tests/imagefilledarc_error1.phpt
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, 0, 90, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledarc_variation1.phpt b/ext/gd/tests/imagefilledarc_variation1.phpt
index ef4a98ac79..cc6e01b4ad 100644
--- a/ext/gd/tests/imagefilledarc_variation1.phpt
+++ b/ext/gd/tests/imagefilledarc_variation1.phpt
@@ -17,7 +17,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, 0, -25, $white, IMG_ARC_PIE);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledarc_variation2.phpt b/ext/gd/tests/imagefilledarc_variation2.phpt
index 2965cda65a..feb81a8e06 100644
--- a/ext/gd/tests/imagefilledarc_variation2.phpt
+++ b/ext/gd/tests/imagefilledarc_variation2.phpt
@@ -17,7 +17,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, -25, 25, $white, IMG_ARC_PIE);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledellipse_basic.phpt b/ext/gd/tests/imagefilledellipse_basic.phpt
index ed78dde4d2..ef492510af 100644
--- a/ext/gd/tests/imagefilledellipse_basic.phpt
+++ b/ext/gd/tests/imagefilledellipse_basic.phpt
@@ -11,7 +11,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an ellipse and fill it with white color    
+//create an ellipse and fill it with white color
 imagefilledellipse($image, 50, 50, 40, 30, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledpolygon_basic.phpt b/ext/gd/tests/imagefilledpolygon_basic.phpt
index cd226179ba..0f5f9cf335 100644
--- a/ext/gd/tests/imagefilledpolygon_basic.phpt
+++ b/ext/gd/tests/imagefilledpolygon_basic.phpt
@@ -23,13 +23,13 @@ $points = array(
             60,  60,
             240, 20,
             50,  40,
-            10,  10   
+            10,  10
             );
 
 // create a blank image
 $image = imagecreatetruecolor(250, 250);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image, 0, 0, 0);
 
 // fill polygon with green
@@ -41,12 +41,12 @@ imagefilledpolygon($image, $points, count($points)/2, $col_poly);
 // output the picture to a file
 imagepng($image, $dest);
 
-// get it back 
+// get it back
 $image_in = imagecreatefrompng($dest);
 
 //check color of a point on edge..
 $col1 = imagecolorat($image_in, 40, 50);
-//.. a point in filled body 
+//.. a point in filled body
 $col2 = imagecolorat($image_in, 15, 15);
 // ..and a point on background
 $col3 = imagecolorat($image_in, 5, 5);
diff --git a/ext/gd/tests/imagefilltoborder_basic.phpt b/ext/gd/tests/imagefilltoborder_basic.phpt
index e2dfbef2e0..e177918e3e 100644
--- a/ext/gd/tests/imagefilltoborder_basic.phpt
+++ b/ext/gd/tests/imagefilltoborder_basic.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing imagefilltoborder() of GD library 
+Testing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error1.phpt b/ext/gd/tests/imagefilltoborder_error1.phpt
index 6979a9b8cb..c53d53718d 100644
--- a/ext/gd/tests/imagefilltoborder_error1.phpt
+++ b/ext/gd/tests/imagefilltoborder_error1.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error2.phpt b/ext/gd/tests/imagefilltoborder_error2.phpt
index e7efac5e0a..c540000f56 100644
--- a/ext/gd/tests/imagefilltoborder_error2.phpt
+++ b/ext/gd/tests/imagefilltoborder_error2.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error3.phpt b/ext/gd/tests/imagefilltoborder_error3.phpt
index e5caf07595..3d80fcbfa2 100644
--- a/ext/gd/tests/imagefilltoborder_error3.phpt
+++ b/ext/gd/tests/imagefilltoborder_error3.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error4.phpt b/ext/gd/tests/imagefilltoborder_error4.phpt
index 08806818a1..e0b34c8b13 100644
--- a/ext/gd/tests/imagefilltoborder_error4.phpt
+++ b/ext/gd/tests/imagefilltoborder_error4.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error5.phpt b/ext/gd/tests/imagefilltoborder_error5.phpt
index c56d66207d..8822cab23a 100644
--- a/ext/gd/tests/imagefilltoborder_error5.phpt
+++ b/ext/gd/tests/imagefilltoborder_error5.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error6.phpt b/ext/gd/tests/imagefilltoborder_error6.phpt
index f1a7fb02bb..03ac65be9c 100644
--- a/ext/gd/tests/imagefilltoborder_error6.phpt
+++ b/ext/gd/tests/imagefilltoborder_error6.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagefilltoborder_error7.phpt b/ext/gd/tests/imagefilltoborder_error7.phpt
index e1b45a342a..944fe8e4d4 100644
--- a/ext/gd/tests/imagefilltoborder_error7.phpt
+++ b/ext/gd/tests/imagefilltoborder_error7.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagefilltoborder() of GD library 
+Testing wrong param passing imagefilltoborder() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded("gd")) die("skip GD not present; skipping test");
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imageflip.phpt b/ext/gd/tests/imageflip.phpt
index 84885c4260..8a439075f2 100644
--- a/ext/gd/tests/imageflip.phpt
+++ b/ext/gd/tests/imageflip.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Testing imageflip() of GD library 
+Testing imageflip() of GD library
 --SKIPIF--
 <?php
 if ( ! extension_loaded('gd') || !function_exists('imageflip')) die( 'skip GD not present; skipping test' );
diff --git a/ext/gd/tests/imagegammacorrect_error1.phpt b/ext/gd/tests/imagegammacorrect_error1.phpt
index 2640495457..ab60957579 100644
--- a/ext/gd/tests/imagegammacorrect_error1.phpt
+++ b/ext/gd/tests/imagegammacorrect_error1.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Testing error with non-resource paramenter of imagegammacorrect() of GD library, 
+Testing error with non-resource paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
diff --git a/ext/gd/tests/imagegammacorrect_error2.phpt b/ext/gd/tests/imagegammacorrect_error2.phpt
index 57c8a7503a..fd6d136ae8 100644
--- a/ext/gd/tests/imagegammacorrect_error2.phpt
+++ b/ext/gd/tests/imagegammacorrect_error2.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Testing error with non-Image resource paramenter of imagegammacorrect() of GD library, 
+Testing error with non-Image resource paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
diff --git a/ext/gd/tests/imagegammacorrect_error3.phpt b/ext/gd/tests/imagegammacorrect_error3.phpt
index 5f9d7b22de..8bb47ad234 100644
--- a/ext/gd/tests/imagegammacorrect_error3.phpt
+++ b/ext/gd/tests/imagegammacorrect_error3.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Testing error with non-double first paramenter of imagegammacorrect() of GD library, 
+Testing error with non-double first paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
diff --git a/ext/gd/tests/imagegammacorrect_error4.phpt b/ext/gd/tests/imagegammacorrect_error4.phpt
index e5f0bd7365..d2546fd41c 100644
--- a/ext/gd/tests/imagegammacorrect_error4.phpt
+++ b/ext/gd/tests/imagegammacorrect_error4.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Testing error with non-double second paramenter of imagegammacorrect() of GD library, 
+Testing error with non-double second paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
diff --git a/ext/gd/tests/imagepolygon_basic.phpt b/ext/gd/tests/imagepolygon_basic.phpt
index 19e54fa901..21186e9ecc 100644
--- a/ext/gd/tests/imagepolygon_basic.phpt
+++ b/ext/gd/tests/imagepolygon_basic.phpt
@@ -22,7 +22,7 @@ $dest = dirname(realpath(__FILE__)) . '/imagepolygon.png';
 // create a blank image
 $image = imagecreatetruecolor(400, 300);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image, 0, 0, 0);
 
 // draw a red polygon
diff --git a/ext/gd/tests/imagerectangle_basic.phpt b/ext/gd/tests/imagerectangle_basic.phpt
index 01544429f6..462ff58337 100644
--- a/ext/gd/tests/imagerectangle_basic.phpt
+++ b/ext/gd/tests/imagerectangle_basic.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing imagerectangle() of GD library 
+Testing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error1.phpt b/ext/gd/tests/imagerectangle_error1.phpt
index 4e8c1b4d1d..1dd04dab49 100644
--- a/ext/gd/tests/imagerectangle_error1.phpt
+++ b/ext/gd/tests/imagerectangle_error1.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error2.phpt b/ext/gd/tests/imagerectangle_error2.phpt
index 4f20dd81bb..dd84ff414a 100644
--- a/ext/gd/tests/imagerectangle_error2.phpt
+++ b/ext/gd/tests/imagerectangle_error2.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a resource 
+// Create a resource
 $image = tmpfile();
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error3.phpt b/ext/gd/tests/imagerectangle_error3.phpt
index dfcc66c69e..1b31d1c950 100644
--- a/ext/gd/tests/imagerectangle_error3.phpt
+++ b/ext/gd/tests/imagerectangle_error3.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error4.phpt b/ext/gd/tests/imagerectangle_error4.phpt
index 8ee437dd33..e158360ffe 100644
--- a/ext/gd/tests/imagerectangle_error4.phpt
+++ b/ext/gd/tests/imagerectangle_error4.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error5.phpt b/ext/gd/tests/imagerectangle_error5.phpt
index 9ccca07ae7..5cbdcbf2c7 100644
--- a/ext/gd/tests/imagerectangle_error5.phpt
+++ b/ext/gd/tests/imagerectangle_error5.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error6.phpt b/ext/gd/tests/imagerectangle_error6.phpt
index 0b35ec8f71..ee09496b47 100644
--- a/ext/gd/tests/imagerectangle_error6.phpt
+++ b/ext/gd/tests/imagerectangle_error6.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error7.phpt b/ext/gd/tests/imagerectangle_error7.phpt
index e1187ee2d6..d863849195 100644
--- a/ext/gd/tests/imagerectangle_error7.phpt
+++ b/ext/gd/tests/imagerectangle_error7.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
diff --git a/ext/gd/tests/imagerectangle_error8.phpt b/ext/gd/tests/imagerectangle_error8.phpt
index 63e293c217..47b4a02176 100644
--- a/ext/gd/tests/imagerectangle_error8.phpt
+++ b/ext/gd/tests/imagerectangle_error8.phpt
@@ -1,7 +1,7 @@
 --TEST--
-Testing wrong param passing imagerectangle() of GD library 
+Testing wrong param passing imagerectangle() of GD library
 --CREDITS--
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
 <?php
@@ -9,7 +9,7 @@ if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
 <?php
-// Create a image 
+// Create a image
 $image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle