GtkWidget: Don't return FALSE as a pointer

Pointed out in https://bugzilla.gnome.org/show_bug.cgi?id=741251

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 515f1af43e439efe2d7db9fd9a010dc22f88518a..f0f2f6aa5896e55efe4164ade9358f949925659f 100644 (file)
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -5790,7 +5790,7 @@ gtk_widget_queue_resize_no_redraw (GtkWidget *widget)
 GdkFrameClock*
 gtk_widget_get_frame_clock (GtkWidget *widget)
 {
-  g_return_val_if_fail (GTK_IS_WIDGET (widget), 0);
+  g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
 
   if (widget->priv->realized)
     {