fix the code style issue

apache · Sep 2, 2014 · 8843643 · 8843643
1 parent 39f0309
commit 8843643
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/aggregates.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/aggregates.scala
@@ -514,5 +514,6 @@ case class LastFunction(expr: Expression, base: AggregateExpression) extends Agg
     result = input
   }
 
-  override def eval(input: Row): Any = if (result != null) expr.eval(result.asInstanceOf[Row]) else null
+  override def eval(input: Row): Any =  if (result != null) expr.eval(result.asInstanceOf[Row])
+                                        else null
 }
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/arithmetic.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/arithmetic.scala
@@ -153,7 +153,9 @@ case class Power(base: Expression, exponent: Expression) extends Expression {
   type EvaluatedType = Any
 
   def dataType: DataType = {
-    if (!resolved) throw new UnresolvedException(this, s"Cannot resolve since $children are not resolved")
+    if (!resolved) {
+      throw new UnresolvedException(this, s"Cannot resolve since $children are not resolved")
+    }
     DoubleType
   }
   override def foldable = base.foldable && exponent.foldable