--- old/modules/javafx.graphics/src/test/java/test/com/sun/javafx/pgstub/StubToolkit.java	2018-07-12 13:02:42.536935999 +0530
+++ new/modules/javafx.graphics/src/test/java/test/com/sun/javafx/pgstub/StubToolkit.java	2018-07-12 13:02:42.173117999 +0530
@@ -730,6 +730,10 @@
         throw new UnsupportedOperationException("Not supported yet.");
     }
 
+    @Override public void exitAllNestedEventLoops() {
+        throw new UnsupportedOperationException("Not supported yet.");
+    }
+
     @Override
     public boolean isNestedLoopRunning() {
         return false;