Index: chrome/browser/content_settings/content_settings_observer.h |
diff --git a/chrome/browser/content_settings/content_settings_observer.h b/chrome/browser/content_settings/content_settings_observer.h |
index a72771b0877368036ebfaf15462ab96bacc848b1..01eb573029e2c2e38722f86277d633b3f4ef1266 100644 |
--- a/chrome/browser/content_settings/content_settings_observer.h |
+++ b/chrome/browser/content_settings/content_settings_observer.h |
@@ -19,6 +19,9 @@ class Observer { |
const ContentSettingsPattern& secondary_pattern, |
ContentSettingsType content_type, |
std::string resource_identifier) = 0; |
+ |
+ protected: |
+ virtual ~Observer() {} |
}; |
} // namespace content_settings |