| Index: synchronization/condition_variable_win.cc | 
| diff --git a/synchronization/condition_variable_win.cc b/synchronization/condition_variable_win.cc | 
| index 470e564c5b071b75dc3c5219423ec191cefd9f4f..4256ac8224d48de600a50c18e1b3d3cf1aed36f6 100644 | 
| --- a/synchronization/condition_variable_win.cc | 
| +++ b/synchronization/condition_variable_win.cc | 
| @@ -8,7 +8,6 @@ | 
| #include <stack> | 
|  | 
| #include "base/compiler_specific.h" | 
| -#include "base/logging.h" | 
| #include "base/synchronization/lock.h" | 
| #include "base/threading/thread_restrictions.h" | 
| #include "base/time/time.h" | 
| @@ -99,7 +98,7 @@ void WinVistaCondVar::TimedWait(const TimeDelta& max_time) { | 
| DWORD timeout = static_cast<DWORD>(max_time.InMilliseconds()); | 
| CRITICAL_SECTION* cs = user_lock_.lock_.native_handle(); | 
|  | 
| -#if !defined(NDEBUG) || defined(DCHECK_ALWAYS_ON) | 
| +#if DCHECK_IS_ON() | 
| user_lock_.CheckHeldAndUnmark(); | 
| #endif | 
|  | 
|  |