doc-generator: add new option smtputf8

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>

diff --git a/gen-pmg.conf.5-opts.pl b/gen-pmg.conf.5-opts.pl
index 23cad7c18d87166500a7c616d377b408836b956c..1aff46ad4739f250fa0de5c988442e506111ec35 100755 (executable)
--- a/gen-pmg.conf.5-opts.pl
+++ b/gen-pmg.conf.5-opts.pl
@@ -42,6 +42,7 @@ my $key_groups = {
            banner => 1,
            before_queue_filtering => 1,
            ndr_on_block => 1,
+           smtputf8 => 1,
        }],
     'mail-tls' => [
        'mail' , {