Trim trailing whitespace in source code files

8 files changed, 28 insertions, 28 deletions

diff --git a/tests/classes/constants_basic_003.inc b/tests/classes/constants_basic_003.inc
index 5eb9065b82..17e067b534 100644
--- a/tests/classes/constants_basic_003.inc
+++ b/tests/classes/constants_basic_003.inc
@@ -1,5 +1,5 @@
 <?php
 class A {
-	const MY_CONST = "hello from A"; 
+	const MY_CONST = "hello from A";
 }
 ?>
diff --git a/tests/classes/interface_optional_arg_003.inc b/tests/classes/interface_optional_arg_003.inc
index 27b3350da0..be2a69a4c6 100644
--- a/tests/classes/interface_optional_arg_003.inc
+++ b/tests/classes/interface_optional_arg_003.inc
@@ -1,4 +1,4 @@
-<?php 
+<?php
 interface I {
   function f($a = null);
 }
diff --git a/tests/lang/015.inc b/tests/lang/015.inc
index d436a7bb14..fae56c4810 100644
--- a/tests/lang/015.inc
+++ b/tests/lang/015.inc
@@ -1,3 +1,3 @@
-<?php 	
+<?php
 	echo "Hello";
 ?>
diff --git a/tests/lang/016.inc b/tests/lang/016.inc
index b73333f7b0..56aa85d65b 100644
--- a/tests/lang/016.inc
+++ b/tests/lang/016.inc
@@ -1,4 +1,4 @@
-<?php 
+<?php
 function MyFunc ($a) {
 	echo $a;
 }
diff --git a/tests/lang/023-1.inc b/tests/lang/023-1.inc
index 8d52e844c9..153f5d7668 100644
--- a/tests/lang/023-1.inc
+++ b/tests/lang/023-1.inc
@@ -10,11 +10,11 @@
 ?>
 
 *** Testing assignments and variable aliasing: ***<br>
-<?php 
+<?php
   /* This test tests assignments to variables using other variables as variable-names */
-  $a = "b"; 
-  $$a = "test"; 
-  $$$a = "blah"; 
+  $a = "b";
+  $$a = "test";
+  $$$a = "blah";
   ${$$$a}["associative arrays work too"] = "this is nifty";
 ?>
 This should read "blah": <?php echo "$test<br>\n"; ?>
@@ -22,7 +22,7 @@ This should read "this is nifty": <?php echo $blah[$test="associative arrays wor
 *************************************************<br>
 
 *** Testing integer operators ***<br>
-<?php 
+<?php
   /* test just about any operator possible on $i and $j (ints) */
   $i = 5;
   $j = 3;
@@ -38,7 +38,7 @@ Correct result - 3:  <?php echo $j%$i; ?><br>
 *********************************<br>
 
 *** Testing real operators ***<br>
-<?php 
+<?php
   /* test just about any operator possible on $i and $j (floats) */
   $i = 5.0;
   $j = 3.0;
@@ -55,7 +55,7 @@ Correct result - 3:  <?php echo $j%$i; ?><br>
 
 *** Testing if/elseif/else control ***<br>
 
-<?php 
+<?php
 /* sick if/elseif/else test by Andi :) */
 $a = 5;
 if ($a == "4") {
@@ -90,7 +90,7 @@ if ($a == "4") {
 
 *** Seriously nested if's test ***<br>
 ** spelling correction by kluzz **
-<?php 
+<?php
 /* yet another sick if/elseif/else test by Zeev */
 $i=$j=0;
 echo "Only two lines of text should follow:<br>\n";
@@ -98,7 +98,7 @@ if (0) { /* this code is not supposed to be executed */
   echo "hmm, this shouldn't be displayed #1<br>\n";
   $j++;
   if (1) {
-    $i 
+    $i
 +=
  $j;
     if (0) {
@@ -128,7 +128,7 @@ if (0) { /* this code is not supposed to be executed */
 } elseif (2-2) {  /* as long as 2-2==0, this isn't supposed to be executed either */
   $i = ++$j;
   echo "hmm, this shouldn't be displayed #2<br>\n";
-  if (1) { 
+  if (1) {
     $j = ++$i;
     if (0) {
       $j = $i*2+$j*($i++);
@@ -182,7 +182,7 @@ if (0) { /* this code is not supposed to be executed */
 ?>
 
 *** C-style else-if's ***<br>
-<?php 
+<?php
   /* looks like without we even tried, C-style else-if structure works fine! */
   if ($a=0) {
     echo "This shouldn't be displayed<br>\n";
@@ -199,7 +199,7 @@ if (0) { /* this code is not supposed to be executed */
 *************************<br>
 
 *** WHILE tests ***<br>
-<?php 
+<?php
 $i=0;
 $j=20;
 while ($i<(2*$j)) {
@@ -217,7 +217,7 @@ while ($i<(2*$j)) {
 
 
 *** Nested WHILEs ***<br>
-<?php 
+<?php
 $arr_len=3;
 
 $i=0;
@@ -253,7 +253,7 @@ while ($i<$arr_len) {
 *********************<br>
 
 *** hash test... ***<br>
-<?php 
+<?php
 /*
 $i=0;
 
@@ -273,7 +273,7 @@ echo "commented out...";
 **************************<br>
 
 *** Hash resizing test ***<br>
-<?php 
+<?php
 $i = 10;
 $a = 'b';
 while ($i > 0) {
@@ -295,7 +295,7 @@ while ($i > 0) {
 
 
 *** break/continue test ***<br>
-<?php 
+<?php
 $i=0;
 
 echo "\$i should go from 0 to 2<br>\n";
@@ -349,7 +349,7 @@ while ($i<5) {
 <?php include("023-2.inc"); ?>
 ********************************<br>
 
-<?php 
+<?php
 {
   echo "Tests completed.<br>\n";  # testing some PHP style comment...
 }
diff --git a/tests/lang/023-2.inc b/tests/lang/023-2.inc
index 6dd1e730f1..a66030775d 100644
--- a/tests/lang/023-2.inc
+++ b/tests/lang/023-2.inc
@@ -1,5 +1,5 @@
 <html>
-This is Finish.phtml.  This file is supposed to be included 
+This is Finish.phtml.  This file is supposed to be included
 from regression_test.phtml.  This is normal HTML.
 <?php echo "and this is PHP code, 2+2=".(2+2).""; ?>
 
diff --git a/tests/quicktester.inc b/tests/quicktester.inc
index 48ed6b549f..70cb115684 100644
--- a/tests/quicktester.inc
+++ b/tests/quicktester.inc
@@ -15,7 +15,7 @@ TESTS;
   Remember to NOT put a trailing ; after a line!
 
  */
-error_reporting(E_ALL);  
+error_reporting(E_ALL);
 $tests = explode("\n",$tests);
 $success = TRUE;
 foreach ($tests as $n=>$test)
@@ -72,4 +72,4 @@ foreach ($tests as $n=>$test)
 	}
 }
 if ($success) echo "OK";
-		 
+
diff --git a/tests/security/open_basedir.inc b/tests/security/open_basedir.inc
index c5de8ca112..d229f8497f 100644
--- a/tests/security/open_basedir.inc
+++ b/tests/security/open_basedir.inc
@@ -3,7 +3,7 @@
 // This file contains helper functions for testing open_basedir configuration
 // Care must be taken with where the directories are created because different
 // SAPIs set the working directory differently. So simply creating a directory
-// relative to the current working directory like this: mkdir("blah") might 
+// relative to the current working directory like this: mkdir("blah") might
 // actually create it in several different places depending on the SAPI..!
 //
 // Note also depending on the version of php being tested, so the open_basedir
@@ -26,7 +26,7 @@ function recursive_delete_directory($directory) {
     // Make sure the directory is valid
     if (is_dir($directory) == FALSE) {
         return FALSE;
-    } 
+    }
 
     // Check we can access the directory
     if (is_readable($directory) == FALSE) {
@@ -110,7 +110,7 @@ function test_open_basedir_array($function) {
     global $savedDirectory;
 
     test_open_basedir_before($function);
-    test_open_basedir_error($function); 
+    test_open_basedir_error($function);
     var_dump(is_array($function("./../.")));
     var_dump(is_array($function("../ok")));
     var_dump(is_array($function("ok.txt")));
@@ -124,7 +124,7 @@ function test_open_basedir_array($function) {
 function test_open_basedir($function) {
     global $savedDirectory;
     test_open_basedir_before($function);
-    test_open_basedir_error($function);     
+    test_open_basedir_error($function);
     var_dump($function("./../."));
     var_dump($function("../ok"));
     var_dump($function("ok.txt"));