symfony
diff --git a/‎src/Symfony/Component/Validator/Constraints/ValidValidator.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Constraints/ValidValidator.php
+4Lines changed: 4 additions & 0 deletions b/‎src/Symfony/Component/Validator/Constraints/ValidValidator.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Constraints/ValidValidator.php
+4Lines changed: 4 additions & 0 deletions
diff --git a/‎src/Symfony/Component/Validator/Tests/Constraints/ValidValidatorTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Tests/Constraints/ValidValidatorTest.php
+12Lines changed: 12 additions & 0 deletions b/‎src/Symfony/Component/Validator/Tests/Constraints/ValidValidatorTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Validator/Tests/Constraints/ValidValidatorTest.php
+12Lines changed: 12 additions & 0 deletions
@@ -26,6 +26,10 @@ public function validate($value, Constraint $constraint)
             throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Valid');
         }
 
+        if (null === $value) {
+            return;
+        }
+
         $this->context
             ->getValidator()
             ->inContext($this->context)
 
@@ -20,6 +20,18 @@ public function testPropertyPathsArePassedToNestedContexts()
         $this->assertSame('fooBar.fooBarBaz.foo', $violations->get(0)->getPropertyPath());
     }
 
+    public function testNullValues()
+    {
+        $validatorBuilder = new ValidatorBuilder();
+        $validator = $validatorBuilder->enableAnnotationMapping()->getValidator();
+
+        $foo = new Foo();
+        $foo->fooBar = null;
+        $violations = $validator->validate($foo, null, array('nested'));
+
+        $this->assertCount(0, $violations);
+    }
+
     protected function createValidator()
     {
         return new ValidValidator();