From d981515b08d1c31c1612d5e458874c000128d73d Mon Sep 17 00:00:00 2001
From: Giovanni Campagna <gcampagna@src.gnome.org>
Date: Wed, 15 Jan 2014 18:05:45 +0100
Subject: [PATCH] Notification: don't expand the content on a destroyed
 notification

If the notification is destroyed between an allocate and the redraw,
the meta_later is invoked on a destroyed object, and fails because
the clutter calls are invalid at that point.

https://bugzilla.gnome.org/show_bug.cgi?id=722547
---
 js/ui/messageTray.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index d290a3d2a..06217d6eb 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -1026,6 +1026,9 @@ const Notification = new Lang.Class({
             Meta.later_add(Meta.LaterType.BEFORE_REDRAW,
                            Lang.bind(this,
                                      function() {
+                                         if (this._destroyed)
+                                             return false;
+
                                         if (this._canExpandContent()) {
                                             this._addBannerBody();
                                             this._table.add_style_class_name('multi-line-notification');