From 99a6c5e5edb861bf5a39217d5aa8e69dd04918b5 Mon Sep 17 00:00:00 2001
From: Kousuke Saruta <sarutak@oss.nttdata.co.jp>
Date: Mon, 15 Sep 2014 16:11:41 -0700
Subject: [PATCH] [SPARK-3518] Remove wasted statement in JsonProtocol

Author: Kousuke Saruta <sarutak@oss.nttdata.co.jp>

Closes #2380 from sarutak/SPARK-3518 and squashes the following commits:

8a1464e [Kousuke Saruta] Replaced a variable with simple field reference
c660fbc [Kousuke Saruta] Removed useless statement in JsonProtocol.scala

(cherry picked from commit e59fac1f97c3fbeeb6defd12625a49763a353156)
Signed-off-by: Patrick Wendell <pwendell@gmail.com>
---
 core/src/main/scala/org/apache/spark/util/JsonProtocol.scala | 1 -
 1 file changed, 1 deletion(-)

diff --git a/core/src/main/scala/org/apache/spark/util/JsonProtocol.scala b/core/src/main/scala/org/apache/spark/util/JsonProtocol.scala
index db7384705f..2f7481e0ab 100644
--- a/core/src/main/scala/org/apache/spark/util/JsonProtocol.scala
+++ b/core/src/main/scala/org/apache/spark/util/JsonProtocol.scala
@@ -202,7 +202,6 @@ private[spark] object JsonProtocol {
   }
 
   def taskInfoToJson(taskInfo: TaskInfo): JValue = {
-    val accumUpdateMap = taskInfo.accumulables
     ("Task ID" -> taskInfo.taskId) ~
     ("Index" -> taskInfo.index) ~
     ("Attempt" -> taskInfo.attempt) ~
-- 
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