luci-base: cbi.js: handle undefined arguments in formatting

[project/luci.git] / modules / luci-base / htdocs / luci-static / resources / cbi.js

diff --git a/modules/luci-base/htdocs/luci-static/resources/cbi.js b/modules/luci-base/htdocs/luci-static/resources/cbi.js
index 26fd924..5790e30 100644 (file)
--- a/modules/luci-base/htdocs/luci-static/resources/cbi.js
+++ b/modules/luci-base/htdocs/luci-static/resources/cbi.js
@@ -592,6 +592,7 @@ function cbi_combobox(id, values, def, man, focus) {
        var obj = document.getElementById(id)
        var sel = document.createElement("select");
                sel.id = selid;
+               sel.index = obj.index;
                sel.className = obj.className.replace(/cbi-input-text/, 'cbi-input-select');
 
        if (obj.nextSibling) {
@@ -925,14 +926,14 @@ function cbi_dynlist_init(parent, datatype, optional, choices)
                        input.value = '';
 
                        cbi_dynlist_keydown({
-                               target:  se,
+                               target:  input,
                                keyCode: 8
                        });
                }
                else
                {
                        cbi_dynlist_keydown({
-                               target:  se,
+                               target:  input,
                                keyCode: 13
                        });
                }
@@ -1299,6 +1300,9 @@ String.prototype.format = function()
        var quot_esc = [/"/g, '"', /'/g, '''];
 
        function esc(s, r) {
+               if (typeof(s) !== 'string' && !(s instanceof String))
+                       return '';
+
                for( var i = 0; i < r.length; i += 2 )
                        s = s.replace(r[i], r[i+1]);
                return s;