From 634a52a4a2ec5301d09cb07ee23adea3b1973f2b Mon Sep 17 00:00:00 2001
From: Gary Tully <gtully@apache.org>
Date: Fri, 15 May 2009 12:02:22 +0000
Subject: [PATCH] resolve https://issues.apache.org/activemq/browse/AMQ-2253

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@775094 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/activemq/transport/nio/SelectorSelection.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/activemq-core/src/main/java/org/apache/activemq/transport/nio/SelectorSelection.java b/activemq-core/src/main/java/org/apache/activemq/transport/nio/SelectorSelection.java
index 1e8b9b6032..681b5df77c 100644
--- a/activemq-core/src/main/java/org/apache/activemq/transport/nio/SelectorSelection.java
+++ b/activemq-core/src/main/java/org/apache/activemq/transport/nio/SelectorSelection.java
@@ -49,7 +49,9 @@ public final class SelectorSelection {
     }
 
     public void disable() {
-        key.interestOps(0);
+        if (key.isValid()) {
+            key.interestOps(0);
+        }
     }
 
     public void close() {