Backed out changeset 2284c3e8c336 (bug 1215092)

netwerk/protocol/websocket/WebSocketChannel.cpp

@@ -1138,6 +1138,8 @@ NS_IMPL_ISUPPORTS(OutboundEnqueuer, nsIRunnable)
 // WebSocketChannel
 //-----------------------------------------------------------------------------
 
+uint32_t WebSocketChannel::sSerialSeed = 0;
+
 WebSocketChannel::WebSocketChannel() :
   mPort(0),
   mCloseTimeout(20000),
@@ -1192,6 +1194,8 @@ WebSocketChannel::WebSocketChannel() :
   if (NS_FAILED(rv))
     LOG(("Failed to initiate dashboard service."));
 
+  mSerial = sSerialSeed++;
+
   mService = WebSocketEventService::GetOrCreate();
 }