Avoid potential null pointer deref of config

voldemort · Jul 3, 2013 · 98a0beb · 98a0beb
1 parent 854a99a
commit 98a0beb
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/java/voldemort/client/ZenStoreClient.java b/src/java/voldemort/client/ZenStoreClient.java
@@ -111,10 +111,10 @@ public ZenStoreClient(String storeName,
         if(config != null) {
             asyncMetadataManager = scheduleAsyncMetadataVersionManager(clientId.toString(),
                                                                        config.getAsyncMetadataRefreshInMs());
+            clientRegistryRefresher = registerClient(clientId,
+                                                     config.getClientRegistryUpdateIntervalInSecs());
         }
-
-        clientRegistryRefresher = registerClient(clientId,
-                                                 config.getClientRegistryUpdateIntervalInSecs());
+
         logger.info("Voldemort client created: " + clientId + "\n" + clientInfo);
     }