Small fix for diary-mail-entries - diary-lib.el

[Hynek Schlawack]

Hi,

this tiny patch applies to the current cvs and fixes the problem of
having to setq a mail-agent like gnus on the commandline to make all
those "emacs -batch -f diary-mail-entries" work.

The problem was that in gnus mail-send-and-exit has the arg &optional
and sendmail.el not so it failed because of a wrong number of arguments.

Hope it's of any use - it's my first patch for Emacs. :) I couldn't find
anything similar in the list archives though.

Hynek

Index: lisp/calendar/diary-lib.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/calendar/diary-lib.el,v
retrieving revision 1.62
diff -r1.62 diary-lib.el
657c657
<     (funcall (get mail-user-agent 'sendfunc))))
---
>     (funcall (get mail-user-agent 'sendfunc) nil)))