luci-app-firewall: fix zone network default

When a `config zone` section lacks an `option network` or `list network`
setting, its contained interface list defaults to the name of the zone,
e.g. a zone named `foo` will implicitely contain the network `foo` unless
a deviating or empty `option network` is specified.

Adjust the zones.js model accordingly to reflect that implicit default.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 3 insertions, 0 deletions

diff --git a/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js b/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js
index 8bf8d04861..4f8dad23d3 100644
--- a/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js
+++ b/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js
@@ -137,6 +137,9 @@ return L.view.extend({
 		o = s.taboption('general', widgets.NetworkSelect, 'network', _('Covered networks'));
 		o.modalonly = true;
 		o.multiple = true;
+		o.cfgvalue = function(section_id) {
+			return uci.get('firewall', section_id, 'network') || uci.get('firewall', section_id, 'name');
+		};
 		o.write = function(section_id, formvalue) {
 			var name = uci.get('firewall', section_id, 'name'),
 			    cfgvalue = this.cfgvalue(section_id);