symfony
diff --git a/‎src/Symfony/Component/Form/NativeRequestHandler.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Form/NativeRequestHandler.php
+4Lines changed: 4 additions & 0 deletions b/‎src/Symfony/Component/Form/NativeRequestHandler.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Form/NativeRequestHandler.php
+4Lines changed: 4 additions & 0 deletions
diff --git a/‎src/Symfony/Component/Form/Tests/NativeRequestHandlerTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Form/Tests/NativeRequestHandlerTest.php
+53Lines changed: 53 additions & 0 deletions b/‎src/Symfony/Component/Form/Tests/NativeRequestHandlerTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Form/Tests/NativeRequestHandlerTest.php
+53Lines changed: 53 additions & 0 deletions
@@ -115,6 +115,10 @@ public function handleRequest(FormInterface $form, $request = null)
             return;
         }
 
+        if (\is_array($data) && array_key_exists('_method', $data) && $method === $data['_method'] && !$form->has('_method')) {
+            unset($data['_method']);
+        }
+
         $form->submit($data, 'PATCH' !== $method);
     }
 
 
@@ -179,6 +179,59 @@ public function testMethodOverrideHeaderIgnoredIfNotPost()
         $this->assertFalse($form->isSubmitted());
     }
 
+    public function testFormIgnoresMethodFieldIfRequestMethodIsMatched()
+    {
+        $form = $this->createForm('foo', 'PUT', true);
+        $form->add($this->createForm('bar'));
+
+        $this->setRequestData('PUT', [
+            'foo' => [
+                '_method' => 'PUT',
+                'bar' => 'baz',
+            ],
+        ]);
+
+        $this->requestHandler->handleRequest($form, $this->request);
+
+        $this->assertSame([], $form->getExtraData());
+    }
+
+    public function testFormDoesNotIgnoreMethodFieldIfRequestMethodIsNotMatched()
+    {
+        $form = $this->createForm('foo', 'PUT', true);
+        $form->add($this->createForm('bar'));
+
+        $this->setRequestData('PUT', [
+            'foo' => [
+                '_method' => 'DELETE',
+                'bar' => 'baz',
+            ],
+        ]);
+
+        $this->requestHandler->handleRequest($form, $this->request);
+
+        $this->assertSame(['_method' => 'DELETE'], $form->getExtraData());
+    }
+
+    public function testMethodSubFormIsSubmitted()
+    {
+        $form = $this->createForm('foo', 'PUT', true);
+        $form->add($this->createForm('_method'));
+        $form->add($this->createForm('bar'));
+
+        $this->setRequestData('PUT', [
+            'foo' => [
+                '_method' => 'PUT',
+                'bar' => 'baz',
+            ],
+        ]);
+
+        $this->requestHandler->handleRequest($form, $this->request);
+
+        $this->assertTrue($form->get('_method')->isSubmitted());
+        $this->assertSame('PUT', $form->get('_method')->getData());
+    }
+
     protected function setRequestData($method, $data, $files = [])
     {
         if ('GET' === $method) {
Original file line number	Diff line number	Diff line change
`@@ -115,6 +115,10 @@ public function handleRequest(FormInterface $form, $request = null)`
`115`	`115`	`return;`
`116`	`116`	`}`
`117`	`117`
	`118`	`+ if (\is_array($data) && array_key_exists('_method', $data) && $method === $data['_method'] && !$form->has('_method')) {`
	`119`	`+ unset($data['_method']);`
	`120`	`+ }`
	`121`	`+`
`118`	`122`	`$form->submit($data, 'PATCH' !== $method);`
`119`	`123`	`}`
`120`	`124`