Index: chrome/browser/google_apis/auth_service_interface.h |
diff --git a/chrome/browser/google_apis/auth_service_interface.h b/chrome/browser/google_apis/auth_service_interface.h |
index 14e3e2eb9dd78d0c7644f788c413e657ab44825a..dd15c05bd3929d8b2c04265186e78c64d7412b9a 100644 |
--- a/chrome/browser/google_apis/auth_service_interface.h |
+++ b/chrome/browser/google_apis/auth_service_interface.h |
@@ -27,6 +27,8 @@ typedef base::Callback<void(GDataErrorCode error, |
// All functions must be called on UI thread. |
class AuthServiceInterface { |
public: |
+ virtual ~AuthServiceInterface() { } |
+ |
// Adds and removes the observer. AddObserver() should be called before |
// Initialize() as it can change the refresh token. |
virtual void AddObserver(AuthServiceObserver* observer) = 0; |