[gtk+] GtkIconTheme Don't leak pixbuf in symbolic icon cache

[Alexander Larsson <alexl src gnome org>]

commit 23d5c41603b8a6277253261a210b87334d62748f
Author: Alexander Larsson <alexl redhat com>
Date:   Thu Feb 14 14:58:02 2013 +0100

    GtkIconTheme Don't leak pixbuf in symbolic icon cache
    
    We need to unref the pixbuf we just put in the cache, because
    symbolic_pixbuf_cache_new takes a ref.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=693802

 gtk/gtkicontheme.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkicontheme.c b/gtk/gtkicontheme.c
index f2e9f6c..de5c96c 100644
--- a/gtk/gtkicontheme.c
+++ b/gtk/gtkicontheme.c
@@ -3885,7 +3885,7 @@ _gtk_icon_info_load_symbolic_internal (GtkIconInfo  *icon_info,
       icon_info->symbolic_pixbuf_cache =
        symbolic_pixbuf_cache_new (pixbuf, fg, success_color, warning_color, error_color,
                                   icon_info->symbolic_pixbuf_cache);
-
+      g_object_unref (pixbuf);
       return symbolic_cache_get_proxy (icon_info->symbolic_pixbuf_cache, icon_info);
     }