Static so sync on class object

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@882019 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/java/org/apache/naming/java/javaURLContextFactory.java b/java/org/apache/naming/java/javaURLContextFactory.java
index 76a302f..48729c1 100644 (file)
--- a/java/org/apache/naming/java/javaURLContextFactory.java
+++ b/java/org/apache/naming/java/javaURLContextFactory.java
@@ -103,7 +103,7 @@ public class javaURLContextFactory
 
         // If the thread is not bound, return a shared writable context
         if (initialContext == null) {
-            synchronized(this) {
+            synchronized(getClass()) {
                 if (initialContext == null) {
                     initialContext = new NamingContext(
                             (Hashtable<String,Object>)environment, MAIN);