Index: chrome/browser/metrics/chromeos_metrics_provider.h |
diff --git a/chrome/browser/metrics/chromeos_metrics_provider.h b/chrome/browser/metrics/chromeos_metrics_provider.h |
index c59e68a23494db67faba0a6a4fe362d8f3cacb95..293c0af4c57c9ec3468d81b577f4abca0f0cf078 100644 |
--- a/chrome/browser/metrics/chromeos_metrics_provider.h |
+++ b/chrome/browser/metrics/chromeos_metrics_provider.h |
@@ -22,7 +22,6 @@ class ChromeUserMetricsExtension; |
} |
class PrefRegistrySimple; |
-class PrefService; |
// Performs ChromeOS specific metrics logging. |
class ChromeOSMetricsProvider : public metrics::MetricsProvider { |