luci-proto-gre: remove extra parenthesis

fix the following error:
SyntaxError
Unexpected token ')'
  in http://192.168.122.131/luci-static/resources/protocol/grev6.js:?
  at http://192.168.122.131/luci-static/resources/luci.js:22
  at async Promise.all (index 4)
  at async Promise.all (index 5)

Fixes: 2b7fd1292 ("luci-proto-gre: improvement of LuCI interface")
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
This commit is contained in:
Chuanhong Guo 2020-11-05 21:22:18 +08:00 committed by Jordan Sokolic
parent 0f3987d5ad
commit 2201f77c27

View file

@ -79,7 +79,7 @@ return network.registerProtocol('grev6', {
o = s.taboption('advanced', form.Value, 'tos', _("Traffic Class"), _("Specify a Traffic Class. Can be <code>inherit</code> (the outer header inherits the value of the inner header) or an hexadecimal value <code>00..FF</code> (optional)."));
o.optional = true;
o.validate = function(section_id, value) {
if (value.length > 0 && !value.match(/^[a-f0-9]{1,2}$/i) && !value.match(/^inherit$/i)))
if (value.length > 0 && !value.match(/^[a-f0-9]{1,2}$/i) && !value.match(/^inherit$/i))
return _("Invalid Traffic Class value, expected 00..FF or inherit");
return true;