Remove OwnPtr::release() calls in modules/ (part 1).

third_party/WebKit/Source/modules/fetch/BodyStreamBuffer.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/fetch/BodyStreamBuffer.h"
 
 #include "bindings/core/v8/ScriptState.h"
 #include "bindings/core/v8/V8HiddenValue.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/DOMTypedArray.h"
@@ skipping 133 matching lines @@
     return nullptr;
 }
 
 PassOwnPtr<FetchDataConsumerHandle> BodyStreamBuffer::releaseHandle()
 {
     ASSERT(!isStreamLocked());
     ASSERT(!isStreamDisturbed());
     // We need to call these before calling closeAndLockAndDisturb.
     const bool isClosed = isStreamClosed();
     const bool isErrored = isStreamErrored();
-    OwnPtr<FetchDataConsumerHandle> handle = m_handle.release();
+    OwnPtr<FetchDataConsumerHandle> handle = std::move(m_handle);
 
     closeAndLockAndDisturb();
 
     if (isClosed) {
         // Note that the stream cannot be "draining", because it doesn't have
         // the internal buffer.
         return createFetchDataConsumerHandleFromWebHandle(createDoneDataConsumerHandle());
     }
     if (isErrored)
         return createFetchDataConsumerHandleFromWebHandle(createUnexpectedErrorDataConsumerHandle());
 
     ASSERT(handle);
-    return handle.release();
+    return handle;
 }
 
 void BodyStreamBuffer::startLoading(FetchDataLoader* loader, FetchDataLoader::Client* client)
 {
     ASSERT(!m_loader);
     ASSERT(m_scriptState->contextIsValid());
     OwnPtr<FetchDataConsumerHandle> handle = releaseHandle();
     m_loader = loader;
     loader->start(handle.get(), new LoaderClient(m_scriptState->getExecutionContext(), this, client));
 }
@@ skipping 200 matching lines @@
 
 void BodyStreamBuffer::stopLoading()
 {
     if (!m_loader)
         return;
     m_loader->cancel();
     m_loader = nullptr;
 }
 
 } // namespace blink