--- a/tests/test-revset.t	Tue Sep 25 15:27:41 2018 -0400
+++ b/tests/test-revset.t	Tue Sep 25 16:05:21 2018 -0400
@@ -1069,7 +1069,6 @@
   2
   4
   8
-  9
 
 test ancestor variants of empty revision