From 25277e5bdd3116dff98b72336e2511367146b794 Mon Sep 17 00:00:00 2001
From: aclement <aclement>
Date: Fri, 16 Jan 2009 22:41:12 +0000
Subject: [PATCH] prevent multi-threaded access problems to the map

---
 .../aspectj/bridge/context/CompilationAndWeavingContext.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bridge/src/org/aspectj/bridge/context/CompilationAndWeavingContext.java b/bridge/src/org/aspectj/bridge/context/CompilationAndWeavingContext.java
index 90dbad5e2..1df076b11 100644
--- a/bridge/src/org/aspectj/bridge/context/CompilationAndWeavingContext.java
+++ b/bridge/src/org/aspectj/bridge/context/CompilationAndWeavingContext.java
@@ -12,6 +12,7 @@
 package org.aspectj.bridge.context;
 
 import java.lang.ref.WeakReference;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
@@ -88,7 +89,7 @@ public class CompilationAndWeavingContext {
 			"type munging for @AspectJ aspectOf" };
 
 	// context stacks, one per thread
-	private static Map contextMap = new HashMap();
+	private static Map contextMap = Collections.synchronizedMap(new HashMap());
 
 	// single thread mode stack
 	private static Stack contextStack = new Stack();
-- 
2.39.5