From 1d837a835c04078ec66325e9fb9de21ac401874e Mon Sep 17 00:00:00 2001
From: Alexander Alexeev
Date: Wed, 30 Nov 2016 15:10:15 +0700
Subject: prevent string concatenation for disabled loggers

---
 .../main/java/rocks/xmpp/core/session/debug/LogbackDebugger.java    | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'juick-server/src/main/java/rocks')

diff --git a/juick-server/src/main/java/rocks/xmpp/core/session/debug/LogbackDebugger.java b/juick-server/src/main/java/rocks/xmpp/core/session/debug/LogbackDebugger.java
index 4b2da8b7..3da660b2 100644
--- a/juick-server/src/main/java/rocks/xmpp/core/session/debug/LogbackDebugger.java
+++ b/juick-server/src/main/java/rocks/xmpp/core/session/debug/LogbackDebugger.java
@@ -11,22 +11,20 @@ import java.io.OutputStream;
  * Created by vitalyster on 17.11.2016.
  */
 public class LogbackDebugger implements XmppDebugger {
-
     private static final Logger logger = LoggerFactory.getLogger(LogbackDebugger.class);
 
     @Override
     public void initialize(XmppSession xmppSession) {
-
     }
 
     @Override
     public void writeStanza(String s, Object o) {
-        logger.info("OUT: " + s);
+        logger.info("OUT: {}", s);
     }
 
     @Override
     public void readStanza(String s, Object o) {
-        logger.info("IN: " + s);
+        logger.info("IN: {}", s);
     }
 
     @Override
-- 
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