Changed files:
Thunar-libpng.patch -> 1.1
--- /dev/null
+diff -Naur Thunar-1.0.1.orig/thunar-vfs/thunar-vfs-thumb.c Thunar-1.0.1/thunar-vfs/thunar-vfs-thumb.c
+--- Thunar-1.0.1.orig/thunar-vfs/thunar-vfs-thumb.c 2010-01-20 21:31:35.000000000 -0500
+++ Thunar-1.0.1/thunar-vfs/thunar-vfs-thumb.c 2010-01-20 21:34:51.000000000
+@@ -1169,7 +1169,7 @@
+ goto done0;
+
+ /* verify the png signature */
+- if (G_LIKELY (png_check_sig ((png_bytep) signature, sizeof (signature))))
++ if (G_LIKELY (!png_sig_cmp ((png_bytep) signature, 0, sizeof (signature))))
+ rewind (fp);
+ else
+ goto done0;