gtkexpander: Drop usage of gtk_gesture_set_window()

It's now meaningless since the gesture will receive the event despite
the input only window.

diff --git a/gtk/gtkexpander.c b/gtk/gtkexpander.c
index 780b56c7af8399d5b367bd455b92765063cfd1d2..a25639690023b44401e01ab9270c33829ca1fda0 100644 (file)
--- a/gtk/gtkexpander.c
+++ b/gtk/gtkexpander.c
@@ -544,8 +544,6 @@ gtk_expander_realize (GtkWidget *widget)
                                              | GDK_LEAVE_NOTIFY_MASK,
                                              &allocation);
   gtk_widget_register_window (widget, priv->event_window);
-
-  gtk_gesture_set_window (priv->multipress_gesture, priv->event_window);
 }
 
 static void
@@ -555,7 +553,6 @@ gtk_expander_unrealize (GtkWidget *widget)
 
   if (priv->event_window)
     {
-      gtk_gesture_set_window (priv->multipress_gesture, NULL);
       gtk_widget_unregister_window (widget, priv->event_window);
       gdk_window_destroy (priv->event_window);
       priv->event_window = NULL;