diff --git a/src/servers/app/ServerApp.cpp b/src/servers/app/ServerApp.cpp
index b317c76b06..743a49b9c0 100644
--- a/src/servers/app/ServerApp.cpp
+++ b/src/servers/app/ServerApp.cpp
@@ -223,6 +223,13 @@ ServerApp::InitCheck()
 }
 
 
+void
+ServerApp::Quit()
+{
+	Quit(-1);
+}
+
+
 /*!	\brief This quits the application and deletes it. You're not supposed
 		to call its destructor directly.
 
diff --git a/src/servers/app/ServerApp.h b/src/servers/app/ServerApp.h
index 565e05a790..a1baeb275e 100644
--- a/src/servers/app/ServerApp.h
+++ b/src/servers/app/ServerApp.h
@@ -48,7 +48,9 @@ public:
 	virtual						~ServerApp();
 
 			status_t			InitCheck();
-			void				Quit(sem_id shutdownSemaphore = -1);
+
+	virtual	void				Quit();
+			void				Quit(sem_id shutdownSemaphore);
 
 	virtual	port_id				MessagePort() const { return fMessagePort; }