Index: chrome/browser/chromeos/settings/device_settings_test_helper.cc |
diff --git a/chrome/browser/chromeos/settings/device_settings_test_helper.cc b/chrome/browser/chromeos/settings/device_settings_test_helper.cc |
index fed7034528326c12e993d53ebd398fbd7674ee26..fa16d495814bf1e9ebbe7ee44f1e95bb301762b0 100644 |
--- a/chrome/browser/chromeos/settings/device_settings_test_helper.cc |
+++ b/chrome/browser/chromeos/settings/device_settings_test_helper.cc |
@@ -100,7 +100,7 @@ void DeviceSettingsTestHelper::AddObserver(Observer* observer) {} |
void DeviceSettingsTestHelper::RemoveObserver(Observer* observer) {} |
-bool DeviceSettingsTestHelper::HasObserver(Observer* observer) { |
+bool DeviceSettingsTestHelper::HasObserver(const Observer* observer) const { |
return false; |
} |