Clang format slam.

net/disk_cache/blockfile/file_lock.h

 // Copyright (c) 2011 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.
 
 // See net/disk_cache/disk_cache.h for the public interface of the cache.
 
 #ifndef NET_DISK_CACHE_BLOCKFILE_FILE_LOCK_H_
 #define NET_DISK_CACHE_BLOCKFILE_FILE_LOCK_H_
 
 #include "net/base/net_export.h"
@@ skipping 17 matching lines @@
 // the operations are inlined / optimized, the "locked" operations can happen
 // outside the lock.
 class NET_EXPORT_PRIVATE FileLock {
  public:
   explicit FileLock(BlockFileHeader* header);
   virtual ~FileLock();
 
   // Virtual to make sure the compiler never inlines the calls.
   virtual void Lock();
   virtual void Unlock();
+
  private:
   bool acquired_;
   volatile int32* updating_;
 };
 
 }  // namespace disk_cache
 
 #endif  // NET_DISK_CACHE_BLOCKFILE_FILE_LOCK_H_