git-send-email: default value for "From:" field.

If user hits enter at the prompt for
"Who should the emails appear to be from?",
the value for "From:" field was emptied instead of GIT_COMMITER_IDENT.

Signed-off-by: Quy Tonthat <qtonthat@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Quy Tonthat 2006-12-28 01:16:21 +11:00 committed by Junio C Hamano
parent 4aec56d12b
commit 2ef5805504

View File

@ -178,11 +178,10 @@ my $prompting = 0;
if (!defined $from) {
$from = $author || $committer;
do {
$_ = $term->readline("Who should the emails appear to be from? ",
$from);
$_ = $term->readline("Who should the emails appear to be from? [$from] ");
} while (!defined $_);
$from = $_;
$from = $_ if ($_);
print "Emails will be sent from: ", $from, "\n";
$prompting++;
}