listbase: Remove nonexisting function from header

diff --git a/gtk/gtklistbaseprivate.h b/gtk/gtklistbaseprivate.h
index 2915ec67fa0a04678a2f920c096a81362c48eac8..c79bd8b13d2709c46819d23a761491e0b22b7a8b 100644 (file)
--- a/gtk/gtklistbaseprivate.h
+++ b/gtk/gtklistbaseprivate.h
@@ -41,8 +41,6 @@ struct _GtkListBaseClass
                                                                  GtkListTile            *tile,
                                                                  guint                   n_items);
 
-  void                 (* adjustment_value_changed)             (GtkListBase            *self,
-                                                                 GtkOrientation          orientation);
   gboolean             (* get_allocation)                       (GtkListBase            *self,
                                                                  guint                   pos,
                                                                  GdkRectangle           *area);