clean code.

apache · gatorsmile · Nov 13, 2015 · Nov 14, 2015 · Nov 14, 2015 · Nov 17, 2015
commit 9aad1cf54bb51cdc27f8eadfc38eef03d0f1121f
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala
@@ -25,7 +25,7 @@ import scala.util.Random
 import org.scalatest.Matchers._
 
 import org.apache.spark.SparkException
-import org.apache.spark.sql.catalyst.plans.logical.{OneRowRelation}
+import org.apache.spark.sql.catalyst.plans.logical.OneRowRelation
 import org.apache.spark.sql.execution.Exchange
 import org.apache.spark.sql.execution.aggregate.TungstenAggregate
 import org.apache.spark.sql.functions._