diff --git a/core/src/test/scala/org/apache/spark/serializer/SerializerPropertiesSuite.scala b/core/src/test/scala/org/apache/spark/serializer/SerializerPropertiesSuite.scala
index dbd831c3f6056..b6848c3b19f51 100644
--- a/core/src/test/scala/org/apache/spark/serializer/SerializerPropertiesSuite.scala
+++ b/core/src/test/scala/org/apache/spark/serializer/SerializerPropertiesSuite.scala
@@ -109,4 +109,4 @@ object SerializerPropertiesSuite extends Assertions {
   }
 }
 
-private case class MyCaseClass(foo: Int, bar: String)
\ No newline at end of file
+private case class MyCaseClass(foo: Int, bar: String)