'domain' => 'domain'
;
my $postfix_transport_map =
join('\n', map "$_ $postfix_transport_map{$_}",
keys %postfix_transport_map );
'domain' => 'domain'
;
my $postfix_transport_map =
join('\n', map "$_ $postfix_transport_map{$_}",
keys %postfix_transport_map );