Clean up header files.

sandbox/win/src/handle_closer_agent.cc

 // Copyright (c) 2012 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 "sandbox/win/src/handle_closer_agent.h"
 
+#include <limits.h>
 #include <stddef.h>
 
 #include "base/logging.h"
 #include "sandbox/win/src/nt_internals.h"
 #include "sandbox/win/src/win_utils.h"
 
 namespace {
 
 // Returns type infomation for an NT object. This routine is expected to be
 // called for invalid handles so it catches STATUS_INVALID_HANDLE exceptions
@@ skipping 176 matching lines @@
         return false;
       // Attempt to stuff this handle with a new dummy Event.
       AttemptToStuffHandleSlot(handle, result->first);
     }
   }
 
   return true;
 }
 
 }  // namespace sandbox