$OpenBSD: patch-lib_Net_SMTP_TLS_pm,v 1.1 2011/12/14 14:58:57 sthen Exp $

Add fixes from Net::SMTP::TLS::ButMaintained 0.18

--- lib/Net/SMTP/TLS.pm.orig	Tue Jan 17 14:36:34 2006
+++ lib/Net/SMTP/TLS.pm	Wed Dec 14 14:57:11 2011
@@ -115,10 +115,14 @@ sub new {
 	
 	my $me	= bless \%args, $pkg;
 	# read the line immediately after connecting
-	my ($rsp,$txt) = $me->_response();
+	my ( $rsp, $txt, $more ) = $me->_response();
 	if(not $rsp == 220){
 		croak "Could not connect to SMTP server: $host $txt\n";
 	}
+
+	# empty the socket of any continuation lines
+	while ( $more eq '-' ) { ( $rsp, $txt, $more ) = $me->_response(); }
+
 	$me->hello(); # the first hello, 2nd after starttls
 	$me->starttls() if not $args{NoTLS}; # why we're here, after all
 	$me->login() if($me->{User} and $me->{Password});
@@ -251,7 +255,7 @@ sub auth_PLAIN{
 	my $me	= shift;
 	my $user= $me->{User};
 	my $pass= $me->{Password};
-	$me->_command(sprintf("AUTH PLAIN %S",
+	$me->_command(sprintf("AUTH PLAIN %s",
 		encode_base64("$user\0$user\0$pass","")));
 	my ($num,$txt) = $me->_response();
 	if(not $num == 235){
@@ -367,6 +371,7 @@ sub datasend {
 				return undef;
 			}
 			$len -= $w;
+			$offset += $w;
 		}
 		else
 		{