Accepting request 40432 from GNOME:Factory

Copy from GNOME:Factory/gtk2 based on submit request 40432 from user vuntz

OBS-URL: https://build.opensuse.org/request/show/40432
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gtk2?expand=0&rev=87

gtk+-2.20.1-pngmess.patch

@@ -0,0 +1,43 @@
+--- gdk-pixbuf/io-png.c
++++ gdk-pixbuf/io-png.c
+@@ -261,7 +261,7 @@ gdk_pixbuf__png_image_load (FILE *f, GError **error)
+         gchar *icc_profile_base64;
+         const gchar *icc_profile_title;
+         const gchar *icc_profile;
+-        gulong icc_profile_size;
++        png_uint_32 icc_profile_size;
+         guint32 retval;
+         gint compression_type;
+ 
+@@ -344,7 +344,7 @@ gdk_pixbuf__png_image_load (FILE *f, GError **error)
+                                (png_charpp) &icc_profile_title, &compression_type,
+                                (png_charpp) &icc_profile, (png_uint_32*) &icc_profile_size);
+         if (retval != 0) {
+-                icc_profile_base64 = g_base64_encode ((const guchar *) icc_profile, icc_profile_size);
++                icc_profile_base64 = g_base64_encode ((const guchar *) icc_profile, (gsize)icc_profile_size);
+                 gdk_pixbuf_set_option (pixbuf, "icc-profile", icc_profile_base64);
+                 g_free (icc_profile_base64);
+         }
+@@ -607,7 +607,7 @@ png_info_callback   (png_structp png_read_ptr,
+         gchar *icc_profile_base64;
+         const gchar *icc_profile_title;
+         const gchar *icc_profile;
+-        gulong icc_profile_size;
++        png_uint_32 icc_profile_size;
+         guint32 retval;
+         gint compression_type;
+ 
+@@ -679,9 +679,9 @@ png_info_callback   (png_structp png_read_ptr,
+         /* Extract embedded ICC profile */
+         retval = png_get_iCCP (png_read_ptr, png_info_ptr,
+                                (png_charpp) &icc_profile_title, &compression_type,
+-                               (png_charpp) &icc_profile, (png_uint_32*) &icc_profile_size);
++                               (png_charpp) &icc_profile, &icc_profile_size);
+         if (retval != 0) {
+-                icc_profile_base64 = g_base64_encode ((const guchar *) icc_profile, icc_profile_size);
++                icc_profile_base64 = g_base64_encode ((const guchar *) icc_profile, (gsize)icc_profile_size);
+                 gdk_pixbuf_set_option (lc->pixbuf, "icc-profile", icc_profile_base64);
+                 g_free (icc_profile_base64);
+         }
+--
+cgit v0.8.3.1

gtk2.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu May 20 12:49:46 CEST 2010 - fridrich.strba@bluewin.ch
+
+- Fix a memory allocation problem in png loader
+  + patch gtk+-2.20.1-pngmess.patch: backport upstream commit
+    f0cfc970ed917adb10d4f92ba9e8d3aa079449e0
+
 -------------------------------------------------------------------
 Mon May  3 22:16:19 CEST 2010 - captain.magnus@opensuse.org
 

gtk2.spec

@@ -20,7 +20,7 @@
 Name:           gtk2
 %define _name gtk+
 Version:        2.20.1
-Release:        1
+Release:        2
 # FIXME: 2.19.3 doesn't compile with parallel build. Check if this is still true for later versions.
 # FIXME: when updating to next version, check whether we can remove the workaround for bgo#596977 below (removing -fomit-frame-pointer)
 License:        LGPLv2.1+
@@ -52,6 +52,8 @@ Patch24:        gtk2-bnc130159-bgo319483-async-selection-in-gtk-font-selection.d
 # be here instead.
 # PATCH-FIX-OPENSUSE gtk-path-local.patch Search in /usr/local/%{_lib} by default. bnc369696 bgo534474
 Patch53:        gtk-path-local.patch
+# PATCH-FIX-UPSTREAM gtk+-2.20.1-pngmess.patch fridrich.strba@bluewin.ch - Fix a memory allocation problem in png loader
+Patch54:        gtk+-2.20.1-pngmess.patch
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
 BuildRequires:  atk-devel
@@ -167,6 +169,7 @@ cp -a %{S:2} .
 %patch23 -p1
 %patch24 -p1
 %patch53
+%patch54
 gnome-patch-translation-update
 
 %build