홍길동 / onos

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Yuta HIGUCHI
780b138a 1 parent 1bd9ccf5

minor bug fix 

Change-Id: Icfe2f2b5cfefa6fc8a7e55ceb86a6785e57f04b3
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Showing 1 changed file with 7 additions and 1 deletions
......@@ -447,7 +447,13 @@ implements MastershipStore {
RoleValue oldValue = event.getOldValue();
RoleValue newValue = event.getValue();
if (Objects.equal(oldValue.get(MASTER), newValue.get(MASTER))) {
NodeId oldMaster = null;
if (oldValue != null) {
oldMaster = oldValue.get(MASTER);
}
NodeId newMaster = newValue.get(MASTER);
if (Objects.equal(oldMaster, newMaster)) {
notifyDelegate(new MastershipEvent(
MASTER_CHANGED, event.getKey(), event.getValue().roleInfo()));
} else {
......