diff -r 4acf569facef -r 22a4f664c1a5 contrib/check-code.py
--- a/contrib/check-code.py	Sat Feb 11 00:23:55 2017 +0900
+++ b/contrib/check-code.py	Sat Feb 11 00:23:55 2017 +0900
@@ -454,6 +454,8 @@
      'use mercurial-scm.org domain URL'),
     (r'mercurial@selenic\.com',
      'use mercurial-scm.org domain for mercurial ML address'),
+    (r'mercurial-devel@selenic\.com',
+     'use mercurial-scm.org domain for mercurial-devel ML address'),
   ],
   # warnings
   [],