From a275ea6251164111f1c7acdb64618bd063b245df Mon Sep 17 00:00:00 2001
From: ceikry <ironceikry@gmail.com>
Date: Thu, 22 Jul 2021 11:08:19 -0500
Subject: [PATCH] Make writingLock final.

---
 Management-Server/src/main/java/ms/net/IoSession.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Management-Server/src/main/java/ms/net/IoSession.java b/Management-Server/src/main/java/ms/net/IoSession.java
index 3ea1a3be3..f21ca421f 100644
--- a/Management-Server/src/main/java/ms/net/IoSession.java
+++ b/Management-Server/src/main/java/ms/net/IoSession.java
@@ -55,7 +55,7 @@ public class IoSession {
 	/**
 	 * The writing lock.
 	 */
-	private Lock writingLock = new ReentrantLock();
+	private final Lock writingLock = new ReentrantLock();
 	
 	/**
 	 * The name hash.
@@ -139,7 +139,7 @@ public class IoSession {
 		try {
 			writingLock.tryLock(1000L, TimeUnit.MILLISECONDS);
 		} catch (Exception e){
-			System.out.println(e);
+			e.printStackTrace();
 			writingLock.unlock();
 			return;
 		}