send-email: do not muck with initial-reply-to when unset.
commitace9c2a9dd7c9e54194998fc6b7c677dbb7d0902
authorJunio C Hamano <gitster@pobox.com>
Tue, 11 Dec 2007 05:44:42 +0000 (10 21:44 -0800)
committerJunio C Hamano <gitster@pobox.com>
Tue, 11 Dec 2007 08:38:46 +0000 (11 00:38 -0800)
tree75156308ea9208e1d98274369f0b7345317d9981
parent28072a5d303b212695ef8b70f24cfed069ec94b8
send-email: do not muck with initial-reply-to when unset.

When not prompting, initial_reply_to can be left unset.  Do not try to
sanitize it and get useless warning.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-send-email.perl