When using git-send-email with SMTP authentication sending a patch series
would redundantly authenticate multiple times, once for each patch. In
the worst case, this would actually prevent the series from being sent
because the server would reply with a "5.5.0 Already Authenticated"
status code which would derail the process.
This commit teaches git-send-email to authenticate once and only once at
the beginning of the series.
Signed-off-by: Wincent Colaiuta <win@wincent.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
my $have_email_valid = eval { require Email::Valid; 1 };
my $smtp;
+my $auth;
sub unique_email_list(@);
sub cleanup_compose_files();
}
if ((defined $smtp_authuser) && (defined $smtp_authpass)) {
- $smtp->auth( $smtp_authuser, $smtp_authpass ) or die $smtp->message;
+ $auth ||= $smtp->auth( $smtp_authuser, $smtp_authpass ) or die $smtp->message;
}
$smtp->mail( $raw_from ) or die $smtp->message;
$smtp->to( @recipients ) or die $smtp->message;