diff --git a/src/ChangeLog b/src/ChangeLog
index 9914cc0767a..b2980ed64b5 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -2,6 +2,7 @@
 
 	* gtkutil.c (xg_event_is_for_menubar): Also check that event window
 	is related to the menu bar (Bug#6499).
+	(xg_frame_resized): GTK_IS_MAPPED => gtk_widget_get_mapped, for Gtk 3.0
 
 2010-07-16  Jan Djärv  <jan.h.d@swipnet.se>
 
diff --git a/src/gtkutil.c b/src/gtkutil.c
index 3a8212ebdb6..b1bb2e32324 100644
--- a/src/gtkutil.c
+++ b/src/gtkutil.c
@@ -2898,7 +2898,7 @@ xg_event_is_for_menubar (FRAME_PTR f, XEvent *event)
   for (iter = list ; iter; iter = g_list_next (iter))
     {
       GtkWidget *w = GTK_WIDGET (iter->data);
-      if (GTK_WIDGET_MAPPED (w) && gtk_widget_intersect (w, &rec, NULL))
+      if (gtk_widget_get_mapped (w) && gtk_widget_intersect (w, &rec, NULL))
         break;
     }
   g_list_free (list);