lib/sinatra/websocketio/client.rb in sinatra-websocketio-0.4.0 vs lib/sinatra/websocketio/client.rb in sinatra-websocketio-0.4.1

@@ -83,10 +83,10 @@
         return self
       end
 
       def close
         @running = false
-        @websocket.close
+        @websocket.close if @websocket
       end
 
       def push(type, data)
         if !@connecting
           emit :error, 'websocket not connecting'