Browser watcher, part deux.

components/browser_watcher/exit_code_watcher_win.h

Index: components/browser_watcher/exit_code_watcher_win.h
diff --git a/components/browser_watcher/watcher_win.h b/components/browser_watcher/exit_code_watcher_win.h
similarity index 91%
rename from components/browser_watcher/watcher_win.h
rename to components/browser_watcher/exit_code_watcher_win.h
index bdea55a8598902495d5c43058f18d7255e203435..8fbb6141864da0fa019baa18f08821f4aed83bf1 100644
--- a/components/browser_watcher/watcher_win.h
+++ b/components/browser_watcher/exit_code_watcher_win.h
@@ -1,8 +1,8 @@
 // Copyright (c) 2014 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 COMPONENTS_BROWSER_WATCHER_WATCHER_WIN_H_
-#define COMPONENTS_BROWSER_WATCHER_WATCHER_WIN_H_
+#ifndef COMPONENTS_BROWSER_WATCHER_EXIT_CODE_WATCHER_WIN_H_
+#define COMPONENTS_BROWSER_WATCHER_EXIT_CODE_WATCHER_WIN_H_
 
 #include "base/macros.h"
 #include "base/process/process_handle.h"
@@ -59,4 +59,4 @@ class ExitCodeWatcher {
 
 }  // namespace browser_watcher
 
-#endif  // COMPONENTS_BROWSER_WATCHER_WATCHER_WIN_H_
+#endif  // COMPONENTS_BROWSER_WATCHER_EXIT_CODE_WATCHER_WIN_H_