From 9573e596fdcd05faf2a7f97f7a5163e78d44e8da Mon Sep 17 00:00:00 2001
From: Gustavo Maximiliano Cortez <cmgustavo83@gmail.com>
Date: Thu, 29 Oct 2015 10:20:52 -0300
Subject: [PATCH] Fix: Close/stop camera for linux

---
 src/js/directives/qrScanner.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/js/directives/qrScanner.js b/src/js/directives/qrScanner.js
index c64c8ed12..0ba7ae2a9 100644
--- a/src/js/directives/qrScanner.js
+++ b/src/js/directives/qrScanner.js
@@ -67,7 +67,11 @@ angular.module('copayApp.directives')
                     localMediaStreamTrack[i].stop();
                   }
                 } else {
-                  localMediaStream.stop();
+                  try {
+                    localMediaStream.stop();
+                  } catch(e) {
+                    // Older Chromium not support the STOP function
+                  };
                 }
                 localMediaStream = null;
                 video.src = '';