diff --git a/include/sync-logic.h b/include/sync-logic.h
index ef63267..a4f2b41 100644
--- a/include/sync-logic.h
+++ b/include/sync-logic.h
@@ -129,6 +129,8 @@
   virtual void StopApplication ();
 #endif
   
+  void stop();
+
   void
   printState () const;