--- a/tests/test-command-template.t	Sat Apr 21 17:15:11 2018 +0900
+++ b/tests/test-command-template.t	Sat Apr 21 17:21:31 2018 +0900
@@ -3212,7 +3212,7 @@
   
 
   $ hg log -R latesttag -r tip -T '{rev % "a"}\n'
-  hg: parse error: keyword 'rev' is not iterable of mappings
+  hg: parse error: 11 is not iterable of mappings
   [255]
   $ hg log -R latesttag -r tip -T '{get(extras, "unknown") % "a"}\n'
   hg: parse error: None is not iterable of mappings