Check code value when country was selected. Fix #650

app/js/controllers.js

@@ -118,6 +118,7 @@ angular.module('myApp.controllers', ['myApp.i18n'])
         updateCountry();
       }
       $scope.$broadcast('country_selected');
+      $scope.$broadcast('value_updated');
     }
 
     function updateCountry () {

app/js/directives.js

@@ -2532,7 +2532,11 @@ angular.module('myApp.directives', ['myApp.filters'])
         });
       }
 
-
+      $scope.$on("value_updated", function (event, args) {
+        setZeroTimeout(function () {
+          updateHasValueClass();
+        });
+      });
     };
   })