Fixed bug in HostTracker.retrieveCache()

where incorrect variable is being checked
for null.

https://bugs.opendaylight.org/show_bug.cgi?id=10

Change-Id: I1559b61fbceec69835d9f16c055172a005789c28
Signed-off-by: Kalvin Hom <kahom@cisco.com>

diff --git a/opendaylight/hosttracker/src/main/java/org/opendaylight/controller/hosttracker/HostTracker.java b/opendaylight/hosttracker/src/main/java/org/opendaylight/controller/hosttracker/HostTracker.java
index 7046e343e726658d37ec1ea9e49006136c4b261c..371dca69698f8616178e18af522a310ab12e2c1d 100644 (file)
--- a/opendaylight/hosttracker/src/main/java/org/opendaylight/controller/hosttracker/HostTracker.java
+++ b/opendaylight/hosttracker/src/main/java/org/opendaylight/controller/hosttracker/HostTracker.java
@@ -201,7 +201,7 @@ public class HostTracker implements IfIptoHost, IfHostListener,
         logger.debug("Retrieving cache for HostTrackerIH");
         inactiveStaticHosts = (ConcurrentMap<NodeConnector, HostNodeConnector>) this.clusterContainerService
                 .getCache("hostTrackerIH");
-        if (hostsDB == null) {
+        if (inactiveStaticHosts == null) {
             logger.error("Cache couldn't be retrieved for HostTrackerIH");
         }
         logger.debug("Cache was successfully retrieved for HostTrackerIH");