[gtk+] Silence a compiler warning

[Matthias Clasen <matthiasc src gnome org>]

commit 4c2e53a46864b397fcb1447a1dc5164d3cf4d353
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Jan 24 00:41:26 2012 -0500

    Silence a compiler warning

 gtk/gtkimage.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkimage.c b/gtk/gtkimage.c
index 8551149..34057c5 100644
--- a/gtk/gtkimage.c
+++ b/gtk/gtkimage.c
@@ -788,7 +788,7 @@ void
 gtk_image_set_from_resource (GtkImage    *image,
 			     const gchar *resource_path)
 {
-  GdkPixbuf *pixbuf;
+  GdkPixbuf *pixbuf = NULL;
   GInputStream *stream;
 
   g_return_if_fail (GTK_IS_IMAGE (image));