--- a/tests/test-fetch.t	Tue Mar 17 22:47:08 2015 +0900
+++ b/tests/test-fetch.t	Tue Mar 17 21:53:17 2015 +0900
@@ -339,7 +339,7 @@
   marked working directory as branch topic
   (branches are permanent and global, did you want a bookmark?)
   $ hg -R n2 fetch -m merge n1
-  abort: working dir not at branch tip (use "hg update" to check out branch tip)
+  abort: working directory not at branch tip (use "hg update" to check out branch tip)
   [255]
 
 parent should be 0 (fetch did not update or merge anything)