lib/websocket-client-simple/client.rb in websocket-client-simple-0.6.0 vs lib/websocket-client-simple/client.rb in websocket-client-simple-0.6.1

@@ -95,10 +95,10 @@
           emit :__close
           Thread.kill @thread if @thread
         end
 
         def open?
-          @handshake.finished? and !@closed
+          @handshake&.finished? and !@closed
         end
 
         def closed?
           @closed
         end