popover: Send key events only to the focus widget

gtk_window_propagate_key_event() will run unstopped from the focus widget up to the
popover if GDK_EVENT_PROPAGATE was returned along the chain, resulting in infinite
recursion. This could be just triggered by pressing some modifier key on an entry...

diff --git a/gtk/gtkpopover.c b/gtk/gtkpopover.c
index 241eef5e1f17a7a90011af75b2660874e6c3cb90..38214c923907ad186717a1a02a4395f955a7e6b8 100644 (file)
--- a/gtk/gtkpopover.c
+++ b/gtk/gtkpopover.c
@@ -1218,7 +1218,7 @@ gtk_popover_key_press (GtkWidget   *widget,
       focus = gtk_window_get_focus (GTK_WINDOW (toplevel));
 
       if (focus && gtk_widget_is_ancestor (focus, widget))
-        return gtk_window_propagate_key_event (GTK_WINDOW (toplevel), event);
+        return gtk_widget_event (focus, (GdkEvent*) event);
     }
 
   return GDK_EVENT_PROPAGATE;