[WebSocket] Remove release assertions that are no longer needed.

third_party/WebKit/Source/modules/websockets/WorkerWebSocketChannel.cpp

 /*
  * Copyright (C) 2011, 2012 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 458 matching lines @@
     m_loaderProxy->postTaskToLoader(task);
 
     // We wait for the syncHelper event even if a shutdown event is fired.
     // See https://codereview.chromium.org/267323004/#msg43 for why we need to wait this.
     SafePointScope scope(BlinkGC::HeapPointersOnStack);
     m_syncHelper->wait();
     // This is checking whether a shutdown event is fired or not.
     return !m_workerGlobalScope->thread()->terminated();
 }
 
-void Bridge::peerShouldBeDisconnected()
-{
-    RELEASE_ASSERT(!m_peer);
-}
-
 DEFINE_TRACE(Bridge)
 {
     visitor->trace(m_client);
     visitor->trace(m_workerGlobalScope);
     visitor->trace(m_syncHelper);
     visitor->trace(m_peer);
 }
 
 } // namespace blink