Index: chrome/browser/extensions/extension_warning_service.h |
diff --git a/chrome/browser/extensions/extension_warning_service.h b/chrome/browser/extensions/extension_warning_service.h |
index 03e8499bc4b2f7daf3ace181219a01cd726f478d..fad857e6dcfba062bd46ed986c4c0aae98884075 100644 |
--- a/chrome/browser/extensions/extension_warning_service.h |
+++ b/chrome/browser/extensions/extension_warning_service.h |
@@ -36,6 +36,8 @@ class ExtensionWarningService : public content::NotificationObserver, |
public: |
class Observer { |
public: |
+ virtual ~Observer() { } |
+ |
virtual void ExtensionWarningsChanged() = 0; |
}; |