diff -r 44aff45b556d -r 48b99af7b4b3 tests/test-obsolete-divergent.t
--- a/tests/test-obsolete-divergent.t	Fri Apr 10 22:33:14 2020 +0200
+++ b/tests/test-obsolete-divergent.t	Mon Apr 13 01:19:09 2020 -0400
@@ -91,6 +91,9 @@
   $ hg log -r 'contentdivergent()'
   2:82623d38b9ba A_1
   3:392fd25390da A_2
+  $ hg log -r 'unstable()'
+  2:82623d38b9ba A_1
+  3:392fd25390da A_2
   $ hg debugsuccessorssets 'all()' --closest
   d20a80d4def3
       d20a80d4def3