From 41c20d55d4e48bf656be41d85a154e50b7ee175b Mon Sep 17 00:00:00 2001
From: Daoyuan Wang <daoyuan.wang@intel.com>
Date: Wed, 22 Apr 2015 22:12:37 -0700
Subject: [PATCH] minor[indent]

---
 .../spark/sql/execution/joins/BroadcastLeftSemiJoinHash.scala   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/joins/BroadcastLeftSemiJoinHash.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/joins/BroadcastLeftSemiJoinHash.scala
index 60394ff885b85..07f11921f5d94 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/execution/joins/BroadcastLeftSemiJoinHash.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/joins/BroadcastLeftSemiJoinHash.scala
@@ -59,7 +59,7 @@ case class BroadcastLeftSemiJoinHash(
           if (!rowKey.anyNull) {
             if (!hashMap.containsKey(rowKey)) {
               hashMap.put(rowKey, null)
-              }
+            }
           }
         }
       case Some(_) =>