--- a/tests/test-shelve.t	Mon Jun 26 13:13:51 2017 -0700
+++ b/tests/test-shelve.t	Fri Jul 07 18:51:46 2017 -0700
@@ -626,7 +626,7 @@
   $ hg rebase -d 1 --config extensions.rebase=
   rebasing 2:323bfa07f744 "xyz" (tip)
   merging x
-  saved backup bundle to $TESTTMP/shelverebase/.hg/strip-backup/323bfa07f744-78114325-backup.hg (glob)
+  saved backup bundle to $TESTTMP/shelverebase/.hg/strip-backup/323bfa07f744-78114325-rebase.hg (glob)
   $ hg unshelve
   unshelving change 'default'
   rebasing shelved changes