From: Colin Walters <walters@verbum.org>
Date: Mon, 5 Oct 2009 20:01:40 +0000 (-0400)
Subject: Fix exception when showing menu for not-running app
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~10767
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=90ebcd32e37f10b365d4c02989ce18868598ed66;p=gnome-shell.git

Fix exception when showing menu for not-running app

Need to check windows.length before checking first window.

https://bugzilla.gnome.org/show_bug.cgi?id=597466
---

diff --git a/js/ui/appIcon.js b/js/ui/appIcon.js
index d7dbd7726..760971e20 100644
--- a/js/ui/appIcon.js
+++ b/js/ui/appIcon.js
@@ -440,7 +440,7 @@ AppIconMenu.prototype = {
         // Display the app windows menu items and the separator between windows
         // of the current desktop and other windows.
         let activeWorkspace = global.screen.get_active_workspace();
-        let separatorShown = windows[0].get_workspace() != activeWorkspace;
+        let separatorShown = windows.length > 0 && windows[0].get_workspace() != activeWorkspace;
 
         for (let i = 0; i < windows.length; i++) {
             if (!separatorShown && windows[i].get_workspace() != activeWorkspace) {