--- a/tests/test-unstable.t	Thu Apr 14 15:02:10 2016 +0000
+++ b/tests/test-unstable.t	Thu Apr 14 15:03:18 2016 +0000
@@ -155,7 +155,7 @@
 
   $ hg evo --all --any --unstable
   warning: no support for evolving merge changesets with two obsolete parents yet
-  (Redo the merge and use `hg prune <old> --succ <new>` to obsolete the old one)
+  (Redo the merge (6b4280e33286) and use `hg prune <old> --succ <new>` to obsolete the old one)
   $ hg log -G
   @  5:2db39fda7e2f@default(draft) cprime
   |