Remove ASSERT_UNUSED

third_party/WebKit/Source/modules/indexeddb/IDBDatabase.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
@@ skipping 405 matching lines @@
   if (m_contextStopped || !getExecutionContext())
     return;
 
   EventQueue* eventQueue = getExecutionContext()->getEventQueue();
   // Remove any pending versionchange events scheduled to fire on this
   // connection. They would have been scheduled by the backend when another
   // connection attempted an upgrade, but the frontend connection is being
   // closed before they could fire.
   for (size_t i = 0; i < m_enqueuedEvents.size(); ++i) {
     bool removed = eventQueue->cancelEvent(m_enqueuedEvents[i].get());
-    ASSERT_UNUSED(removed, removed);
+    DCHECK(removed);
   }
 }
 
 void IDBDatabase::onVersionChange(int64_t oldVersion, int64_t newVersion) {
   IDB_TRACE("IDBDatabase::onVersionChange");
   if (m_contextStopped || !getExecutionContext())
     return;
 
   if (m_closePending) {
     // If we're pending, that means there's a busy transaction. We won't
@@ skipping 91 matching lines @@
 
 void IDBDatabase::recordApiCallsHistogram(IndexedDatabaseMethods method) {
   DEFINE_THREAD_SAFE_STATIC_LOCAL(
       EnumerationHistogram, apiCallsHistogram,
       new EnumerationHistogram("WebCore.IndexedDB.FrontEndAPICalls",
                                IDBMethodsMax));
   apiCallsHistogram.count(method);
 }
 
 }  // namespace blink