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-rw-r--r--qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleQueueEntryList.java2
1 files changed, 1 insertions, 1 deletions
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleQueueEntryList.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleQueueEntryList.java
index e13600acb3..e57390163c 100644
--- a/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleQueueEntryList.java
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/queue/SimpleQueueEntryList.java
@@ -193,7 +193,7 @@ public class SimpleQueueEntryList implements QueueEntryList<SimpleQueueEntryImpl
else
{
SimpleQueueEntryImpl unscavengedHWM = _unscavengedHWM.get();
- if(unscavengedHWM != null && unscavengedHWM.compareTo(next) < 0)
+ if(unscavengedHWM != null && (next == null || unscavengedHWM.compareTo(next) < 0))
{
_unscavengedHWM.compareAndSet(unscavengedHWM, null);
}