gcc: disable warn_unused_result attribute warnings

[elogind.git] / src / dbus-swap.h

diff --git a/src/dbus-swap.h b/src/dbus-swap.h
index 3bef6ad621baac7bf95700b5b3bfc2bfed7e5aee..cbd15919db51ea473a3505b39ec847808539989e 100644 (file)
--- a/src/dbus-swap.h
+++ b/src/dbus-swap.h
@@ -29,4 +29,6 @@
 
 DBusHandlerResult bus_swap_message_handler(Unit *u, DBusMessage *message);
 
+extern const char bus_swap_interface[];
+
 #endif