diff options
| -rw-r--r-- | src/node/handler/PadMessageHandler.js | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/node/handler/PadMessageHandler.js b/src/node/handler/PadMessageHandler.js index e26bb46e..26748517 100644 --- a/src/node/handler/PadMessageHandler.js +++ b/src/node/handler/PadMessageHandler.js @@ -128,7 +128,11 @@ exports.handleDisconnect = function(client) //Go trough all user that are still on the pad, and send them the USER_LEAVE message for(i in pad2sessions[sessionPad]) { - socketio.sockets.sockets[pad2sessions[sessionPad][i]].json.send(messageToTheOtherUsers); + var socket = socketio.sockets.sockets[pad2sessions[sessionPad][i]]; + if(socket !== undefined){ + socket.json.send(messageToTheOtherUsers); + } + } }); } @@ -738,9 +742,10 @@ function handleClientReady(client, message) { for(var i in pad2sessions[message.padId]) { - if(sessioninfos[pad2sessions[message.padId][i]].author == author) + if(sessioninfos[pad2sessions[message.padId][i]] && sessioninfos[pad2sessions[message.padId][i]].author == author) { - socketio.sockets.sockets[pad2sessions[message.padId][i]].json.send({disconnect:"userdup"}); + var socket = socketio.sockets.sockets[pad2sessions[message.padId][i]]; + if(socket) socket.json.send({disconnect:"userdup"}); } } } |