From 1a9f24e6e67aa6ba1a8acbd05f6a068682f2a459 Mon Sep 17 00:00:00 2001
From: Yin Huai <huai@cse.ohio-state.edu>
Date: Tue, 29 Jul 2014 09:56:59 -0700
Subject: [PATCH] Remove unnecessary key evaluation.

---
 .../org/apache/spark/sql/catalyst/expressions/complexTypes.scala | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/complexTypes.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/complexTypes.scala
index 5d3bb25ad568c..0acb29012f314 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/complexTypes.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/complexTypes.scala
@@ -61,7 +61,6 @@ case class GetItem(child: Expression, ordinal: Expression) extends Expression {
           }
         } else {
           val baseValue = value.asInstanceOf[Map[Any, _]]
-          val key = ordinal.eval(input)
           baseValue.get(key).orNull
         }
       }