From b2063cc78424a930deb8bb70c476da2de2b4fbb6 Mon Sep 17 00:00:00 2001
From: Heng Sin Low <hengsin@gmail.com>
Date: Thu, 21 Mar 2013 13:33:31 +0800
Subject: [PATCH] minor: Fixed potential NPE due to non synchronization access
 to m_writer.

---
 org.adempiere.base/src/org/compiere/util/CLogFile.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/org.adempiere.base/src/org/compiere/util/CLogFile.java b/org.adempiere.base/src/org/compiere/util/CLogFile.java
index edfc84d3da..11757f9b51 100644
--- a/org.adempiere.base/src/org/compiere/util/CLogFile.java
+++ b/org.adempiere.base/src/org/compiere/util/CLogFile.java
@@ -264,7 +264,7 @@ public class CLogFile extends Handler
 	 *	@see java.util.logging.Handler#publish(java.util.logging.LogRecord)
 	 *	@param record log record
 	 */
-	public void publish (LogRecord record)
+	public synchronized void publish (LogRecord record)
 	{
 		if (!isLoggable (record) || m_writer == null)
 			return;
@@ -328,7 +328,7 @@ public class CLogFile extends Handler
 	 *	@see java.util.logging.Handler#close()
 	 *	@throws java.lang.SecurityException
 	 */
-	public void close () throws SecurityException
+	public synchronized void close () throws SecurityException
 	{
 		if (m_writer == null)
 			return;