Bugfix: make the as yet unimplemented meta protocol not generate errors on the Python side.

1 files changed, 5 insertions, 5 deletions

diff --git a/web/main.js b/web/main.js
index a4dbf08..37729b9 100644
--- a/web/main.js
+++ b/web/main.js
@@ -443,16 +443,16 @@ var connectPython = function connectPythonFunc() {
 
     pythonClient.on('connect', function () {
         // login to the python server by sending it the list of currently handled sessions
-        var sid, sessions = [], packet;
+        var sid, sessionList = [], packet;
         logger.debug('Connection to Python established');
         for (sid in sessions) {
-            if (sessions.hasOwnProperty(sid)) {
-                sessions.push({'sid': sid, 'lastActivity': sessions[sid].lastActivity});
+            if (sessionList.hasOwnProperty(sid)) {
+                sessionList.push({'sid': sid, 'lastActivity': sessionList[sid].lastActivity});
             }
         }
         // this should/must succeed in sending right now, as it is the first write ever made on the socket
-        packet = JSON.stringify({'type': 'connect', 'sessions': sessions});
-        packet = packet.length + ':' + packet;
+        packet = JSON.stringify({'type': 'connect', 'sessions': sessionList});
+        packet = new Buffer(Buffer.byteLength(packet) + ':' + packet);
         sendPacketToPython(packet);
     });