small fix

ConeyLiu · ConeyLiu · commit 9a9d8afee0e4 · 2017-06-15T13:21:39.000+08:00
diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/trees/TreeNodeSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/trees/TreeNodeSuite.scala
@@ -161,7 +161,7 @@ class TreeNodeSuite extends SparkFunSuite {
     val toZero: PartialFunction[Expression, Expression] = { case Literal(_, _) => Literal(0) }
     val expect = SeqTupleExpression(Seq((Literal(0), Literal(0))), nonChildren)
 
-    val actual = before mapChildren  toZero
+    val actual = before mapChildren toZero
     assert(actual === expect)
   }
 

Original file line number	Diff line number	Diff line change
`@@ -161,7 +161,7 @@ class TreeNodeSuite extends SparkFunSuite {`
`161`	`161`	`val toZero: PartialFunction[Expression, Expression] = { case Literal(_, _) => Literal(0) }`
`162`	`162`	`val expect = SeqTupleExpression(Seq((Literal(0), Literal(0))), nonChildren)`
`163`	`163`
`164`		`- val actual = before mapChildren toZero`
	`164`	`+ val actual = before mapChildren toZero`
`165`	`165`	`assert(actual === expect)`
`166`	`166`	`}`
`167`	`167`