app/views/promethee/components/slider/_localize.html.erb in promethee-1.6.8 vs app/views/promethee/components/slider/_localize.html.erb in promethee-1.6.10

@@ -3,14 +3,14 @@
     <hr>
 
     <div ng-repeat="(key, content) in component.master.attributes.contents">
       <div class="row">
         <div class="col-md-6">
-          <b>Item {{key + 1}} Text</b>
+          <b>Item {{$index + 1}} Text</b>
           <div class="promethee-edit__wrapper" ng-bind-html="component.master.attributes.contents[key] | htmlSafe"></div>
         </div>
         <div class="col-md-6">
-          <label class="label-control">Item {{key + 1}} Text</label>
+          <label class="label-control">Item {{$index + 1}} Text</label>
           <summernote config="summernoteConfig" ng-model="component.attributes.contents[key]"></summernote>
         </div>
       </div>
     </div>
   </div>