From: aclement <aclement>
Date: Fri, 3 Oct 2008 23:37:27 +0000 (+0000)
Subject: avoid NPE!
X-Git-Tag: V1_6_2~3
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=3817c58a2bef7f5899e3295997fb82bf9a46678c;p=aspectj.git

avoid NPE!
---

diff --git a/org.aspectj.ajdt.core/src/org/aspectj/ajdt/internal/core/builder/AjBuildManager.java b/org.aspectj.ajdt.core/src/org/aspectj/ajdt/internal/core/builder/AjBuildManager.java
index 177e95259..638bbe625 100644
--- a/org.aspectj.ajdt.core/src/org/aspectj/ajdt/internal/core/builder/AjBuildManager.java
+++ b/org.aspectj.ajdt.core/src/org/aspectj/ajdt/internal/core/builder/AjBuildManager.java
@@ -975,8 +975,10 @@ public class AjBuildManager implements IOutputClassFileNameProvider, IBinarySour
 	}
 
 	public void cleanupEnvironment() {
-		environment.cleanup();
-		environment = null;
+		if (environment != null) {
+			environment.cleanup();
+			environment = null;
+		}
 	}
 
 	/*