From 6613ab663d42f6b54fe823b06307b8a1005bbb6a Mon Sep 17 00:00:00 2001
From: Aaron Davidson <aaron@databricks.com>
Date: Thu, 19 Dec 2013 17:56:13 -0800
Subject: Fix compiler warning in SparkZooKeeperSession

---
 .../scala/org/apache/spark/deploy/master/SparkZooKeeperSession.scala     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/src/main/scala/org/apache/spark/deploy/master/SparkZooKeeperSession.scala b/core/src/main/scala/org/apache/spark/deploy/master/SparkZooKeeperSession.scala
index 5b957fcd5a..6cc7fd2ff4 100644
--- a/core/src/main/scala/org/apache/spark/deploy/master/SparkZooKeeperSession.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/master/SparkZooKeeperSession.scala
@@ -103,6 +103,7 @@ private[spark] class SparkZooKeeperSession(zkWatcher: SparkZooKeeperWatcher) ext
           connectToZooKeeper()
         case KeeperState.Disconnected =>
           logWarning("ZooKeeper disconnected, will retry...")
+        case s => // Do nothing
       }
     }
   }
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