1 files changed, 1 insertions, 1 deletions
diff --git a/src/async/smtp/MCSMTPSendWithDataOperation.h b/src/async/smtp/MCSMTPSendWithDataOperation.h
index 768adda9..25685148 100644
--- a/src/async/smtp/MCSMTPSendWithDataOperation.h
+++ b/src/async/smtp/MCSMTPSendWithDataOperation.h
@@ -37,7 +37,7 @@ namespace mailcore {
 
     public: // subclass behavior
         virtual void main();
-        
+        virtual void cancel();
     private:
         Data * mMessageData;
         String * mMessageFilepath;