--- a/tests/test-amend.t	Tue May 04 10:16:34 2021 -0700
+++ b/tests/test-amend.t	Tue May 04 10:49:32 2021 -0700
@@ -196,7 +196,7 @@
   $ hg update -q B
   $ echo 2 >> B
   $ hg amend
-  abort: cannot amend changeset with children
+  abort: cannot amend changeset, as that will orphan 1 descendants
   (see 'hg help evolution.instability')
   [10]