gtkmain: Drop redundant code

The common ancestor is already figured out at the beginning of the
function, no need to find it again.

diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c
index 040fdaefb5c19f002f0862eaef174611b85a92c5..b0a5d2fbc0dd05fd525e44b6a75731f77d024967 100644 (file)
--- a/gtk/gtkmain.c
+++ b/gtk/gtkmain.c
@@ -1191,11 +1191,6 @@ gtk_synthesize_crossing_events (GtkRoot         *toplevel,
   for (widget = new_target; widget; widget = _gtk_widget_get_parent (widget))
     gtk_widget_stack_append (&target_array, g_object_ref (widget));
 
-  if (old_target && new_target)
-    ancestor = gtk_widget_common_ancestor (old_target, new_target);
-  else
-    ancestor = NULL;
-
   crossing.direction = GTK_CROSSING_IN;
 
   seen_ancestor = FALSE;