Remove unused import.

apache · Feb 16, 2017 · 8c00344 · 8c00344
1 parent 2837e73
commit 8c00344
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/ExperimentalMethods.scala b/sql/core/src/main/scala/org/apache/spark/sql/ExperimentalMethods.scala
@@ -17,8 +17,6 @@
 
 package org.apache.spark.sql
 
-import scala.collection.mutable.ListBuffer
-
 import org.apache.spark.annotation.{Experimental, InterfaceStability}
 import org.apache.spark.sql.catalyst.plans.logical.LogicalPlan
 import org.apache.spark.sql.catalyst.rules.Rule