--- a/tests/test-commit-interactive.t	Thu Apr 14 15:17:15 2016 +0000
+++ b/tests/test-commit-interactive.t	Thu Apr 14 15:18:59 2016 +0000
@@ -291,7 +291,7 @@
   $ unset HGUSER
   $ hg commit -i --config ui.username= -d '8 0' -m end plain
   abort: no username supplied
-  (use "hg config --edit" to set your username)
+  (use 'hg config --edit' to set your username)
   [255]