Adds check for datachanel state before sending data.

2014-09-19 16:19:55 +03:00
parent 1ac3571fdf
commit 386e10a966
1 changed files with 1 additions and 1 deletions
@@ -1440,7 +1440,7 @@ $(document).bind('fatalError.jingle',
 function onSelectedEndpointChanged(userJid)
 {
    console.log('selected endpoint changed: ', userJid);
-    if (_dataChannels && _dataChannels.length != 0) {
+    if (_dataChannels && _dataChannels.length != 0 && _dataChannels[0].readyState == "open") {
        _dataChannels[0].send(JSON.stringify({
            'colibriClass': 'SelectedEndpointChangedEvent',
            'selectedEndpoint': (!userJid || userJid == null)