wtf reformat test

third_party/WebKit/Source/wtf/MainThread.h

 /*
  * Copyright (C) 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Justin Haygood (jhaygood@reaktix.com)
  *
  * 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.
@@ skipping 29 matching lines @@
 
 // Must be called from the main thread.
 WTF_EXPORT void initializeMainThread(void (*)(MainThreadFunction, void*));
 
 WTF_EXPORT bool isMainThread();
 
 namespace internal {
 
 void callOnMainThread(MainThreadFunction*, void* context);
 
-} // namespace internal
+}  // namespace internal
 
-} // namespace WTF
+}  // namespace WTF
 
 using WTF::isMainThread;
-#endif // MainThread_h
+#endif  // MainThread_h