--- a/tests/test-corrupt.t	Mon Dec 11 16:12:38 2017 +0100
+++ b/tests/test-corrupt.t	Mon Dec 11 16:32:03 2017 +0100
@@ -101,6 +101,7 @@
   
 
   $ hg prune --fold -n -1 -- -2 -3
+  current hg version does not support storing note in obsmarker
   2 changesets pruned
   $ hg push ../other
   pushing to ../other