throw error if actions taken when not connected

sharadmv · Jul 25, 2012 · c0cdb7b · c0cdb7b
1 parent 52a755a
commit c0cdb7b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/client.js b/lib/client.js
@@ -204,6 +204,10 @@ BinaryClient.prototype._receiveStream = function(streamId){
 };
 
 BinaryClient.prototype.createStream = function(meta){
+  if(this._socket.readyState !== WebSocket.OPEN) {
+    throw new Error('Client is not yet connected or has closed');
+    return;
+  }
   var self = this;
   var streamId = this._nextId;
   this._nextId += 2;