Corrections of some WebRTC logging comments.

chrome/browser/media/webrtc_logging_handler_host.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_MEDIA_WEBRTC_LOGGING_HANDLER_HOST_H_
 #define CHROME_BROWSER_MEDIA_WEBRTC_LOGGING_HANDLER_HOST_H_
 
 #include "base/basictypes.h"
 #include "base/memory/shared_memory.h"
 #include "content/public/browser/browser_message_filter.h"
@@ skipping 85 matching lines @@
   friend class base::DeleteHelper<WebRtcLoggingHandlerHost>;
 
   virtual ~WebRtcLoggingHandlerHost();
 
   // BrowserMessageFilter implementation.
   virtual void OnChannelClosing() OVERRIDE;
   virtual void OnDestruct() const OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message,
                                  bool* message_was_ok) OVERRIDE;
 
-  // Handles log message requests from both renderer process.
+  // Handles log message requests from renderer process.
   void OnAddLogMessage(const std::string& message);
   void OnLoggingStoppedInRenderer();
 
   // Handles log message requests from browser process.
   void AddLogMessageFromBrowser(const std::string& message);
 
   void StartLoggingIfAllowed();
   void DoStartLogging();
   void LogMachineInfoOnFileThread();
   void LogMachineInfoOnIOThread(const net::NetworkInterfaceList& network_list);
@@ skipping 37 matching lines @@
 
   // This is the handle to be passed to the render process. It's stored so that
   // it doesn't have to be passed on when posting messages between threads.
   // It's only accessed on the IO thread.
   base::SharedMemoryHandle foreign_memory_handle_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRtcLoggingHandlerHost);
 };
 
 #endif  // CHROME_BROWSER_MEDIA_WEBRTC_LOGGING_HANDLER_HOST_H_