Add further checks to make sure sessioninfos[sessionID] is !== undefined

2012-02-16 23:35:00 +01:00 · 2012-02-16 23:35:00 +01:00 · 97b7f0707f
parent bad920e28d
commit 97b7f0707f
1 changed files with 3 additions and 1 deletions
--- a/node/handler/PadMessageHandler.js
+++ b/node/handler/PadMessageHandler.js
@ -887,7 +887,9 @@ function handleClientReady(client, message)
          function (callback)
          {
            //Jump over, if this session is the connection session
-            if(sessionID != client.id && socketio.sockets.sockets[sessionID] !== undefined)
+            if(sessionID != client.id && 
+              socketio.sockets.sockets[sessionID] !== undefined &&
+              sessioninfos[sessionID] !== undefined)
            {
              //Send this Session the Notification about the new user
              socketio.sockets.sockets[sessionID].json.send(messageToTheOtherUsers);