[gdk-pixbuf] Add a missing init function

[Matthias Clasen <matthiasc src gnome org>]

commit f5aeddd0d29de69a9adc657a23d2451d9e762ca4
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Dec 28 10:36:01 2011 -0500

    Add a missing init function
    
    Reported in https://bugzilla.gnome.org/show_bug.cgi?id=666927

 gdk-pixbuf/io-gdip-animation.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/gdk-pixbuf/io-gdip-animation.c b/gdk-pixbuf/io-gdip-animation.c
index ade6147..ecd17bf 100644
--- a/gdk-pixbuf/io-gdip-animation.c
+++ b/gdk-pixbuf/io-gdip-animation.c
@@ -165,6 +165,11 @@ static gboolean   gdk_pixbuf_gdip_anim_iter_advance                    (GdkPixbu
 G_DEFINE_TYPE (GdkPixbufGdipAnimIter, gdk_pixbuf_gdip_anim_iter, GDK_TYPE_PIXBUF_ANIMATION_ITER);
 
 static void
+gdk_pixbuf_gdip_anim_iter_init (GdkPixbufGdipAnimIter *iter)
+{
+}
+
+static void
 gdk_pixbuf_gdip_anim_iter_class_init (GdkPixbufGdipAnimIterClass *klass)
 {
         GObjectClass *object_class = G_OBJECT_CLASS (klass);