luci-base: network.js: simplify getWifiNetidBySid

Remove unused variables i and netid and reuse radioname

Signed-off-by: Sergey Ponomarev <stokito@gmail.com>

diff --git a/modules/luci-base/htdocs/luci-static/resources/network.js b/modules/luci-base/htdocs/luci-static/resources/network.js
index 2568017c26d6613c5fc109b6132c87226fd43c00..84a855b0acb5cb3ef0f845f905738d9bb9c91358 100644 (file)
--- a/modules/luci-base/htdocs/luci-static/resources/network.js
+++ b/modules/luci-base/htdocs/luci-static/resources/network.js
@@ -210,8 +210,8 @@ function getWifiNetidBySid(sid) {
        var s = uci.get('wireless', sid);
        if (s != null && s['.type'] == 'wifi-iface') {
                var radioname = s.device;
-               if (typeof(s.device) == 'string') {
-                       var i = 0, netid = null, sections = uci.sections('wireless', 'wifi-iface');
+               if (typeof(radioname) == 'string') {
+                       var sections = uci.sections('wireless', 'wifi-iface');
                        for (var i = 0, n = 0; i < sections.length; i++) {
                                if (sections[i].device != s.device)
                                        continue;