base: Remove the string logging from CHECK().

extensions/renderer/wake_event_page.cc

 // Copyright 2015 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 "extensions/renderer/wake_event_page.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/atomic_sequence_num.h"
@@ skipping 167 matching lines @@
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void WakeEventPage::OnWakeEventPageResponse(int request_id, bool success) {
   std::unique_ptr<RequestData> request_data;
   {
     base::AutoLock lock(requests_lock_);
     request_data = requests_.take(request_id);
   }
-  CHECK(request_data) << "No request with ID " << request_id;
+  // No request with ID |request_id|
+  CHECK(request_data);
   if (request_data->thread_id == 0) {
     // Thread ID of 0 means it wasn't called on a worker thread, so safe to
     // call immediately.
     request_data->on_response.Run(success);
   } else {
     content::WorkerThread::PostTask(
         request_data->thread_id,
         base::Bind(request_data->on_response, success));
   }
 }
 
 }  //  namespace extensions