Index: content/public/browser/download_destination_observer.h |
diff --git a/content/public/browser/download_destination_observer.h b/content/public/browser/download_destination_observer.h |
index dbe6cce24fbf7b8ebf3afc5d07cf4ec7d19d58dd..6ea97472d4de393fb24b698a6e3accab11ff2854 100644 |
--- a/content/public/browser/download_destination_observer.h |
+++ b/content/public/browser/download_destination_observer.h |
@@ -30,6 +30,9 @@ class DownloadDestinationObserver { |
virtual void DestinationError(DownloadInterruptReason reason) = 0; |
virtual void DestinationCompleted(const std::string& final_hash) = 0; |
+ |
+ protected: |
+ virtual ~DownloadDestinationObserver() { } |
}; |
} // namespace content |