Merge pull request #145 from lvarayut/master

Fix checkValid error

Author: lvarayut

dist/angular-validation.js

@@ -160,10 +160,7 @@
              * @returns {boolean}
              */
             this.checkValid = function(form) {
-                if (form.$valid === undefined) {
-                    return false;
-                }
-                return (form && form.$valid === true);
+                return !!(form && form.$valid);
             };
 
 

dist/angular-validation.min.js

@@ -156,10 +156,7 @@
              * @returns {boolean}
              */
             this.checkValid = function(form) {
-                if (form.$valid === undefined) {
-                    return false;
-                }
-                return (form && form.$valid === true);
+                return !!(form && form.$valid);
             };
 
 

src/provider.js

@@ -99,6 +99,9 @@ describe('provider', function() {
         expect(validationProvider.checkValid($scope.Form)).toBe(true);
         $scope.Form.required.$setViewValue('');
         expect(validationProvider.checkValid($scope.Form)).toBe(false);
+        delete $scope.Form;
+        expect(validationProvider.checkValid($scope.Form)).toBe(false);
+        expect(validationProvider.checkValid()).toBe(false);
     }));
 
     it('reset', inject(function() {