Don't force imap.host to be set when imap.tunnel is set
commit34b5cd1fe9f9130b747388a1a968a8d4c9906865
authorJeff King <peff@peff.net>
Tue, 22 Apr 2008 10:41:47 +0000 (22 06:41 -0400)
committerJunio C Hamano <gitster@pobox.com>
Wed, 23 Apr 2008 04:42:23 +0000 (22 21:42 -0700)
treef1538c8693c606f3374788542cde4b485a72fc43
parent2498a1ad0b0fc06f1fd40074b9bb55eb3d7ae094
Don't force imap.host to be set when imap.tunnel is set

The documentation for git-imap-send suggests a tunnel setting such as

  Tunnel = "ssh -q user@server.com /usr/bin/imapd ./Maildir 2> /dev/null"

which works wonderfully and doesn't require a username, password or port
setting.

However, git-imap-send currently requires that the imap.host variable be
set in the config even when it was unused.  This patch changes imap-send
to only require that the imap.host setting is set if imap.tunnel is not
set.  Otherwise, server.host is set to "tunnel" for reporting purposes.

Acked-by: Andy Parkins <andyparkins@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
imap-send.c