Index: chrome/browser/prefs/pref_metrics_service.h |
diff --git a/chrome/browser/prefs/pref_metrics_service.h b/chrome/browser/prefs/pref_metrics_service.h |
index f7f7ff447b18ad386f1ba9e4cb6dd2ce8ef300c5..cab53e1b6b1da3e977d97bfb2aaa6f614703a17d 100644 |
--- a/chrome/browser/prefs/pref_metrics_service.h |
+++ b/chrome/browser/prefs/pref_metrics_service.h |
@@ -29,7 +29,7 @@ class PrefMetricsService : public KeyedService { |
static Factory* GetInstance(); |
static PrefMetricsService* GetForProfile(Profile* profile); |
private: |
- friend struct DefaultSingletonTraits<Factory>; |
+ friend struct base::DefaultSingletonTraits<Factory>; |
Factory(); |
~Factory() override; |