From cc9d53e038097e8f3de31d7f9646a768f1692bc4 Mon Sep 17 00:00:00 2001
From: Alban Browaeys <prahal@yahoo.com>
Date: Sun, 20 May 2012 23:37:22 +0200
Subject: [PATCH] popupMenu: bypass changeSignal callback if action is already
 handled

https://bugzilla.gnome.org/show_bug.cgi?id=676447
---
 js/ui/popupMenu.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/js/ui/popupMenu.js b/js/ui/popupMenu.js
index 35843d901..368442db4 100644
--- a/js/ui/popupMenu.js
+++ b/js/ui/popupMenu.js
@@ -1961,8 +1961,9 @@ const RemoteMenu = new Lang.Class({
                     k++;
                 }
             } else if (changeSignal) {
-                let signalId = this.actionGroup.connect(changeSignal, Lang.bind(this, function() {
-                    this.actionGroup.disconnect(signalId);
+                let signalId = this.actionGroup.connect(changeSignal, Lang.bind(this, function(actionGroup, actionName) {
+                    actionGroup.disconnect(signalId);
+                    if (this._actions[actionName]) return;
 
                     // force a full update
                     this._modelChanged(model, 0, -1, model.get_n_items(), target);