Index: base/metrics/field_trial.h |
diff --git a/base/metrics/field_trial.h b/base/metrics/field_trial.h |
index 89020773cf0438a19bb95d69e1d80db34f38f707..15c48923018bb6689544e604ed179bae17947b2f 100644 |
--- a/base/metrics/field_trial.h |
+++ b/base/metrics/field_trial.h |
@@ -66,8 +66,8 @@ |
#include <map> |
#include <string> |
-#include "base/lock.h" |
#include "base/ref_counted.h" |
+#include "base/synchronization/lock.h" |
#include "base/time.h" |
namespace base { |
@@ -236,7 +236,7 @@ class FieldTrialList { |
TimeTicks application_start_time_; |
// Lock for access to registered_. |
- Lock lock_; |
+ base::Lock lock_; |
RegistrationList registered_; |
DISALLOW_COPY_AND_ASSIGN(FieldTrialList); |