Slightly improve performance when hundreds of lines are received

Phrogz · Feb 21, 2016 · b01adf4 · b01adf4
1 parent 364e609
commit b01adf4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/ruby-mpd.rb b/lib/ruby-mpd.rb
@@ -253,9 +253,10 @@ def callback_thread
   # @return [true] If "OK" is returned.
   # @raise [MPDError] If an "ACK" is returned.
   def handle_server_response
+    sock = socket # Cache to prevent an extra method call for every response line
     msg = ''
     while true
-      case line = socket.gets
+      case line = sock.gets
       when "OK\n", nil
         break
       when /^ACK/