remove null check.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@935777 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/java/org/apache/catalina/ha/session/BackupManager.java b/java/org/apache/catalina/ha/session/BackupManager.java
index de53b18..3fbc72c 100644 (file)
--- a/java/org/apache/catalina/ha/session/BackupManager.java
+++ b/java/org/apache/catalina/ha/session/BackupManager.java
@@ -250,9 +250,7 @@ public class BackupManager extends StandardManager implements ClusterManager, Ma
 
         if (sessions instanceof LazyReplicatedMap) {
             LazyReplicatedMap map = (LazyReplicatedMap)sessions;
-            if ( map!=null ) {
-                map.breakdown();
-            }
+            map.breakdown();
         }
 
         cluster.removeManager(this);