Add patch recommended in release announcement:

GtkIconCache now runs _gtk_icon_cache_validate() for every cache loaded.  This
causes a big chunk of each icon cache file to be paged in; this makes apps slow
at startup when it is likely that other apps have caused the icon caches to be
paged out.

Bump PKGREVISION.

1 files changed, 33 insertions, 0 deletions

diff --git a/x11/gtk2/patches/patch-ab b/x11/gtk2/patches/patch-ab
new file mode 100644
index 00000000000..acec918d41f
--- /dev/null
+++ b/x11/gtk2/patches/patch-ab
@@ -0,0 +1,33 @@
+$NetBSD: patch-ab,v 1.18 2007/09/18 10:44:57 wiz Exp $
+
+http://bugzilla.gnome.org/show_bug.cgi?id=476342
+
+From upstream SVN:
+   Revision 18823 - (view) (annotate) - [select for diffs]
+   Modified Fri Sep 14 02:11:01 2007 UTC (4 days, 6 hours ago) by matthiasc
+   File length: 13336 byte(s)
+   Diff to previous 17898
+
+ Turn off icon cache validation by default
+
+--- gtk/gtkiconcache.c.orig	2007-09-13 20:35:41.000000000 +0000
++++ gtk/gtkiconcache.c
+@@ -127,6 +127,9 @@ _gtk_icon_cache_new_for_path (const gcha
+   info.n_directories = 0;
+   info.flags = CHECK_OFFSETS|CHECK_STRINGS;
+ 
++#ifdef G_ENABLE_DEBUG
++  if (gtk_debug_flags & GTK_DEBUG_ICONTHEME)
++    {
+   if (!_gtk_icon_cache_validate (&info))
+     {
+       g_mapped_file_free (map);
+@@ -134,6 +137,8 @@ _gtk_icon_cache_new_for_path (const gcha
+ 
+       goto done;
+     }
++    }
++#endif
+   
+   GTK_NOTE (ICONTHEME, g_print ("found cache for %s\n", path));
+