--- old/src/jdk.jextract/share/classes/com/sun/tools/jextract/tree/Tree.java	2018-09-12 21:18:09.000000000 +0530
+++ new/src/jdk.jextract/share/classes/com/sun/tools/jextract/tree/Tree.java	2018-09-12 21:18:08.000000000 +0530
@@ -87,7 +87,7 @@
             return false;
         }
 
-        return c.equalCursor(((Tree)obj).cursor());
+        return c.equals(((Tree)obj).cursor());
     }
 
     @Override