Removing unnecessary semicolon

Author: kdinev

samples/js/igniteui-sample.js

@@ -20,7 +20,7 @@ app.controller('gridController',
         // only needed until https://github.com/angular/angular.js/issues/6683 is resolved
         for (var i = 0; i < northwind.data.length; i++) {
             northwind.data[i].UnitPrice = parseFloat(northwind.data[i].UnitPrice);
-        };
+        }
         $scope.northwind = northwind.data;
 
         var createNewProduct = function () {

src-samples/src/js/igniteui-sample.js

@@ -20,7 +20,7 @@ app.controller('gridController',
         // only needed until https://github.com/angular/angular.js/issues/6683 is resolved
         for (var i = 0; i < northwind.data.length; i++) {
             northwind.data[i].UnitPrice = parseFloat(northwind.data[i].UnitPrice);
-        };
+        }
         $scope.northwind = northwind.data;
 
         var createNewProduct = function () {