shutdown: use (void)

[thirdparty/systemd.git] / src / core / service.c

diff --git a/src/core/service.c b/src/core/service.c
index 1f6d821db3868f90f5c389a65a78f23c131128fd..5d58b0b752a5925f8ab409fbd6d47f2812331c74 100644 (file)
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -942,7 +942,7 @@ static void service_set_state(Service *s, ServiceState state) {
                 if (ec && exec_context_may_touch_console(ec)) {
                         Manager *m = UNIT(s)->manager;
 
-                        m->n_on_console --;
+                        m->n_on_console--;
                         if (m->n_on_console == 0)
                                 /* unset no_console_output flag, since the console is free */
                                 m->no_console_output = false;