$len = length($mime->as_string);
my $git = PublicInbox::Git->new($maindir);
my $im = PublicInbox::Import->new($git, 'test', $addr);
$len = length($mime->as_string);
my $git = PublicInbox::Git->new($maindir);
my $im = PublicInbox::Import->new($git, 'test', $addr);
is_deeply($n->xhdr(qw(list-id 1-)), {},
'XHDR on invalid header returns empty');
is_deeply($n->xhdr(qw(list-id 1-)), {},
'XHDR on invalid header returns empty');
{
setsockopt($s, IPPROTO_TCP, TCP_NODELAY, 1);
syswrite($s, 'HDR List-id 1-');
{
setsockopt($s, IPPROTO_TCP, TCP_NODELAY, 1);
syswrite($s, 'HDR List-id 1-');