hgext/mq.py

--- a/hgext/mq.py	Tue Apr 22 02:09:24 2014 +0200
+++ b/hgext/mq.py	Fri May 09 08:44:53 2014 +0900
@@ -2581,7 +2581,7 @@
 
     if not message:
         ph = patchheader(q.join(parent), q.plainmode)
-        message, user = ph.message, ph.user
+        message = ph.message
         for msg in messages:
             if msg:
                 if message: