--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/phases/WriteBarrierVerificationPhase.java	Wed Jun 27 16:57:21 2018 -0700
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/phases/WriteBarrierVerificationPhase.java	Wed Jun 27 17:02:41 2018 -0700
@@ -21,6 +21,8 @@
  * questions.
  */
 
+
+
 package org.graalvm.compiler.hotspot.phases;
 
 import java.util.Iterator;