eet_image: Initialize bigend_data to NULL to avoid segfaults.

We are not initializing bigend_data but freeing it later
unconditional which might result in segfaults. Better play
safe here and set it to NULL. Fixes phab issue T195.

3 files changed, 7 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index fd313e9..da10520 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -686,6 +686,10 @@
 
         * 1.7.6 release
 
-2013-06-011  Stefan Schmidt
+2013-06-11  Stefan Schmidt
 
         * Fix memory leak in eet_image
+
+2013-06-28  Stefan Schmidt
+
+        * Fix segfault in edje_cc in some case when using eet
diff --git a/NEWS b/NEWS
index 390aac6..fcd4089 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,7 @@ Changes since Eet 1.7.7:
 
 Fixes:
     * Fix memory leak in eet_image.
+    * With segfault with edje_cc in some cases
 
 Eet 1.7.7
 
diff --git a/src/lib/eet_image.c b/src/lib/eet_image.c
index 4bf515c..1756973 100644
--- a/src/lib/eet_image.c
+++ b/src/lib/eet_image.c
@@ -746,7 +746,7 @@ eet_data_image_lossless_compressed_convert(int         *size,
 
    {
       unsigned char *d, *comp;
-      int *header, *bigend_data, ret, ok = 1;
+      int *header, *bigend_data = NULL, ret, ok = 1;
       uLongf buflen = 0;
 
       buflen = (((w * h * 101) / 100) + 3) * 4;