pfSense

https://github.com/pfsense/pfsense/pull/2873

i've just updated the thread after creating this ticket.

I wonder if this is as easy as

--- src/usr/local/www/firewall_rules_edit.php
+++ src/usr/local/www/firewall_rules_edit.php
@@ -194,7 +194,7 @@
     if (isset($a_filter[$id]['floating']) || $if == "FloatingRules") {
         $pconfig['floating'] = $a_filter[$id]['floating'];
         if (isset($a_filter[$id]['interface']) && $a_filter[$id]['interface'] <> "") {
-            $pconfig['interface'] = $a_filter[$id]['interface'];
+            $pconfig['interface'] = explode(",", $a_filter[$id]['interface']);
         }
     }

@@ -1205,7 +1205,7 @@
     $section->addInput($input = new Form_Select(
         'interface',
         'Interface',
-        explode(",", $pconfig['interface']),
+        $pconfig['interface'],
         build_if_list(),
         true
     ))->setHelp('Choose the interface(s) for this rule.');

This will place the explode() call in a more appropriate place and hopefully do the trick.

Jorge M. Oliveira wrote:

I wonder if this is as easy as
[...]

This will place the explode() call in a more appropriate place and hopefully do the trick.

maybe, i'm not much of a coder & haven't tried your patch. i assume you have ;)
i put it below firewall_rules_edit.php#L441 because there $pconfig gets overwritten by $_post. (does $pconfig['interfaces'] survive?)

seems fixed after gitsync. thanks all