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Posted to commits@commons.apache.org by tv...@apache.org on 2020/04/12 21:57:45 UTC
[commons-jcs] 02/05: Fix potential NPE
This is an automated email from the ASF dual-hosted git repository.
tv pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-jcs.git
commit 12ed8b916da076379247b4189521ec1dc8adbc47
Author: Thomas Vandahl <tv...@apache.org>
AuthorDate: Sun Apr 12 20:31:28 2020 +0200
Fix potential NPE
---
.../org/apache/commons/jcs/engine/control/CompositeCacheManager.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/commons-jcs-core/src/main/java/org/apache/commons/jcs/engine/control/CompositeCacheManager.java b/commons-jcs-core/src/main/java/org/apache/commons/jcs/engine/control/CompositeCacheManager.java
index 7f50bcb..1d29b56 100644
--- a/commons-jcs-core/src/main/java/org/apache/commons/jcs/engine/control/CompositeCacheManager.java
+++ b/commons-jcs-core/src/main/java/org/apache/commons/jcs/engine/control/CompositeCacheManager.java
@@ -591,7 +591,10 @@ public class CompositeCacheManager
synchronized (CompositeCacheManager.class)
{
// shutdown element event queue
- this.elementEventQueue.dispose();
+ if (this.elementEventQueue != null)
+ {
+ this.elementEventQueue.dispose();
+ }
// shutdown all scheduled jobs
this.scheduledExecutor.shutdownNow();