ovpnmain.cgi: Set mtu-disc to off if not configured.

Fixes #10391.

diff --git a/html/cgi-bin/ovpnmain.cgi b/html/cgi-bin/ovpnmain.cgi
index 38dad1ded1adfd20eb0a873687fc29bb3653706e..8622f6d63894917946babb7d97ab467115bfb043 100644 (file)
--- a/html/cgi-bin/ovpnmain.cgi
+++ b/html/cgi-bin/ovpnmain.cgi
@@ -2339,6 +2339,9 @@ ADV_ERROR:
     if ($cgiparams{'LOG_VERB'} eq '') {
        $cgiparams{'LOG_VERB'} =  '3';
     }
     if ($cgiparams{'LOG_VERB'} eq '') {
        $cgiparams{'LOG_VERB'} =  '3';
     }

+    if ($cgiparams{'PMTU_DISCOVERY'} eq '') {
+       $cgiparams{'PMTU_DISCOVERY'} = 'off';
+    }

     $checked{'CLIENT2CLIENT'}{'off'} = '';
     $checked{'CLIENT2CLIENT'}{'on'} = '';
     $checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED';
     $checked{'CLIENT2CLIENT'}{'off'} = '';
     $checked{'CLIENT2CLIENT'}{'on'} = '';
     $checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED';


@@ -4155,6 +4158,9 @@ if ($cgiparams{'TYPE'} eq 'net') {
     $checked{'MSSFIX'}{'on'} = '';
     $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED';
 
     $checked{'MSSFIX'}{'on'} = '';
     $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED';
 

+    if ($cgiparams{'PMTU_DISCOVERY'} eq '') {
+       $cgiparams{'PMTU_DISCOVERY'} = 'off';
+    }

     $checked{'PMTU_DISCOVERY'}{$cgiparams{'PMTU_DISCOVERY'}} = 'checked=\'checked\'';
 
 
     $checked{'PMTU_DISCOVERY'}{$cgiparams{'PMTU_DISCOVERY'}} = 'checked=\'checked\'';