From 226028c064faa3d756ea30a5d810e8404e75fb94 Mon Sep 17 00:00:00 2001
From: paweldomas <pawel.domas@jitsi.org>
Date: Tue, 13 May 2014 12:09:39 +0200
Subject: [PATCH] Don't try to access runtime after determining it is null.
 Pull request by mduggan.

---
 desktopsharing.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/desktopsharing.js b/desktopsharing.js
index 6a6bc7937..dc8194f54 100644
--- a/desktopsharing.js
+++ b/desktopsharing.js
@@ -95,6 +95,7 @@ function checkExtInstalled(isInstalledCallback) {
     if (!chrome.runtime) {
         // No API, so no extension for sure
         isInstalledCallback(false);
+        return;
     }
     chrome.runtime.sendMessage(
         config.chromeExtensionId,