Use obj.isNull instead of ev.isNull.

apache · Nov 17, 2016 · 2c52d91 · 2c52d91
1 parent e12a9bd
commit 2c52d91
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/objects/objects.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/objects/objects.scala
@@ -205,7 +205,7 @@ case class Invoke(
 
     val evaluateArguments = if (arguments.nonEmpty) {
       s"""
-        if (!${ev.isNull}) {
+        if (!${obj.isNull}) {
           $argCode
           ${ev.isNull} = $resultIsNull;
         }