diff -r 3d35304bd09b -r 43d3b09b3e5a tests/test-histedit-obsolete.t
--- a/tests/test-histedit-obsolete.t	Wed Sep 26 22:53:14 2018 -0700
+++ b/tests/test-histedit-obsolete.t	Wed Sep 26 23:09:28 2018 -0700
@@ -71,7 +71,6 @@
   $ hg commit --amend -X . -m XXXXXX
   $ hg commit --amend -X . -m b2
   $ hg --hidden --config extensions.strip= strip 'desc(XXXXXX)' --no-backup
-  warning: ignoring unknown working parent aba7da937030!
   $ hg histedit --continue
   $ hg log -G
   @  8:273c1f3b8626 c