correct scoping

1 files changed, 4 insertions, 3 deletions

diff --git a/web/js/fixmystreet.js b/web/js/fixmystreet.js
index 4bedaa7cb..3c5c56454 100644
--- a/web/js/fixmystreet.js
+++ b/web/js/fixmystreet.js
@@ -61,11 +61,12 @@ $(function(){
         if ( category_extras ) {
             $('#category_meta').empty();
             if ( category_extras[this.options[ this.selectedIndex ].text] ) {
-                fields = category_extras[this.options[ this.selectedIndex ].text];
+                var fields = category_extras[this.options[ this.selectedIndex ].text];
                 $('<h4>Additional information</h4>').appendTo('#category_meta');
                 fields.sort( function(a,b) { return a.order - b.order } );
-                for ( i in fields) {
-                    meta = fields[i];
+                for ( var i in fields) {
+                    var field = '';
+                    var meta = fields[i];
                     field = '<div class="form-field">';
                     field += '<label for="form_' + meta.code + '">' + meta.description + ':</label>';
                     field += '<input type="text" value="" name="' + meta.code + '" id="form_' + meta.code + '">';