From 0e7884f1a7352b05ea8d40c9638e91acb0fa7407 Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Fri, 21 Mar 2014 15:28:36 +0100
Subject: [PATCH] a11y: Remove weak reference when updating a
 GtkPopoverAccessible relative-to widget

Otherwise the weak reference is left dangling, which later causes issues at the time
of destroying that widget.

https://bugzilla.gnome.org/show_bug.cgi?id=726749
---
 gtk/a11y/gtkpopoveraccessible.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk/a11y/gtkpopoveraccessible.c b/gtk/a11y/gtkpopoveraccessible.c
index b72692506a..55eaaed9c6 100644
--- a/gtk/a11y/gtkpopoveraccessible.c
+++ b/gtk/a11y/gtkpopoveraccessible.c
@@ -49,6 +49,8 @@ popover_update_relative_to (AtkObject  *obj,
 
   if (priv->widget)
     {
+      g_object_remove_weak_pointer (G_OBJECT (priv->widget),
+                                    (gpointer*) &priv->widget);
       widget_accessible = gtk_widget_get_accessible (priv->widget);
       atk_object_remove_relationship (obj,
                                       ATK_RELATION_POPUP_FOR,