tests/test-ssh-repoerror.t

--- a/tests/test-ssh-repoerror.t	Sat Jan 26 17:44:07 2019 +0900
+++ b/tests/test-ssh-repoerror.t	Sat Jan 26 17:51:55 2019 +0900
@@ -34,7 +34,7 @@
   > done
 
   $ hg id ssh://user@dummy/other
-  remote: abort: Permission denied: $TESTTMP/other/.hg/requires
+  remote: abort: Permission denied: '$TESTTMP/other/.hg/requires'
   abort: no suitable response from remote hg!
   [255]