lib/wunderbar/websocket.rb in wunderbar-1.0.21 vs lib/wunderbar/websocket.rb in wunderbar-1.0.23

@@ -186,11 +186,11 @@
 	channel = Wunderbar::Channel.new(port, buffer, opts[:locals])
 	if sock1
 	  sock1.send('x',0)
 	  sock1.close
 	end
-	channel.instance_eval &block
+	channel.instance_eval(&block)
       rescue Exception => exception
 	channel._ :type=>:stderr, :line=>exception.inspect
 	exception.backtrace.each do |frame| 
 	  next if Wunderbar::CALLERS_TO_IGNORE.any? {|re| frame =~ re}
 	  channel._ :type=>:stderr, :line=>"  #{frame}"
@@ -207,10 +207,10 @@
 
     if opts[:sync]
       instance_eval &proc
     else
       sock1, sock2 = UNIXSocket.pair
-      submit &proc
+      submit(&proc)
       sleep 0.3 while sock2.recv(1) != 'x'
       sock2.close
     end
 
     port