Only debug line when debugging is enabled

src/main/java/org/krews/plugin/nitro/websockets/codec/WebSocketCodec.java

@@ -59,7 +59,10 @@ public class WebSocketCodec extends MessageToMessageCodec<WebSocketFrame, ByteBu
                 if(origin.equals(entry)) return true;
             }
         }
-        LOGGER.info("Origin not allowed: " + origin);
+
+        if(Emulator.getConfig().getBoolean("debug.mode")) {
+            LOGGER.info("Origin not allowed: " + origin);
+        }
         return false;
     }
 }