Remove OwnPtr::release() calls in modules/ (part 3).

third_party/WebKit/Source/modules/webaudio/ConvolverNode.cpp

 /*
  * Copyright (C) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 114 matching lines @@
         bufferBus->setChannelMemory(i, buffer->getChannelData(i)->data(), bufferLength);
 
     bufferBus->setSampleRate(buffer->sampleRate());
 
     // Create the reverb with the given impulse response.
     OwnPtr<Reverb> reverb = adoptPtr(new Reverb(bufferBus.get(), ProcessingSizeInFrames, MaxFFTSize, 2, context() && context()->hasRealtimeConstraint(), m_normalize));
 
     {
         // Synchronize with process().
         MutexLocker locker(m_processLock);
-        m_reverb = reverb.release();
+        m_reverb = std::move(reverb);
         m_buffer = buffer;
     }
 }
 
 AudioBuffer* ConvolverHandler::buffer()
 {
     ASSERT(isMainThread());
     return m_buffer.get();
 }
 
@@ skipping 50 matching lines @@
     return convolverHandler().normalize();
 }
 
 void ConvolverNode::setNormalize(bool normalize)
 {
     convolverHandler().setNormalize(normalize);
 }
 
 } // namespace blink