Index: components/copresence/public/copresence_delegate.h |
diff --git a/components/copresence/public/copresence_delegate.h b/components/copresence/public/copresence_delegate.h |
index 0b83087c201b4c703c2e689cd292b7d8a01da775..f11b344e0592a09460e3f36c28dc42886ba5d6c3 100644 |
--- a/components/copresence/public/copresence_delegate.h |
+++ b/components/copresence/public/copresence_delegate.h |
@@ -27,6 +27,8 @@ typedef base::Callback<void(CopresenceStatus)> StatusCallback; |
// A delegate interface for users of Copresence. |
class CopresenceDelegate { |
public: |
+ virtual ~CopresenceDelegate() {} |
+ |
// This method will be called when we have subscribed messages that need to |
// be sent to their respective apps. |
virtual void HandleMessages( |