Add some extra __attribute__ ((format)) s

[elogind.git] / src / core / unit.h

diff --git a/src/core/unit.h b/src/core/unit.h
index a086538c61f338d3d9658a75ccc5626ca7e4cb8c..0f121e244e2984a7a96928b8d20bb05d5c7d41e1 100644 (file)
--- a/src/core/unit.h
+++ b/src/core/unit.h
@@ -528,7 +528,7 @@ int unit_add_node_link(Unit *u, const char *what, bool wants);
 
 int unit_coldplug(Unit *u);
 
-void unit_status_printf(Unit *u, const char *status, const char *unit_status_msg_format);
+void unit_status_printf(Unit *u, const char *status, const char *unit_status_msg_format) _printf_attr_(3, 0);
 
 bool unit_need_daemon_reload(Unit *u);