Index: services/preferences/public/cpp/tracked/mock_validation_delegate.cc |
diff --git a/services/preferences/public/cpp/tracked/mock_validation_delegate.cc b/services/preferences/public/cpp/tracked/mock_validation_delegate.cc |
index f26ff4f001f6998ba540eaacb2a29230d7591936..10a1daed5835dd406109f57da7cda8972bba64b8 100644 |
--- a/services/preferences/public/cpp/tracked/mock_validation_delegate.cc |
+++ b/services/preferences/public/cpp/tracked/mock_validation_delegate.cc |
@@ -60,7 +60,7 @@ MockValidationDelegate::~MockValidationDelegate() = default; |
void MockValidationDelegate::OnAtomicPreferenceValidation( |
const std::string& pref_path, |
- std::unique_ptr<base::Value> value, |
+ const base::Optional<base::Value>& value, |
prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state, |
prefs::mojom::TrackedPreferenceValidationDelegate::ValueState |
external_validation_value_state, |