Follow-up to eec32e2: Support for removing TTYs at runtime

In commit eec32e2 support for reloading TTY configurations was added.
This patch is a follow-up to that with support for cleaning up and
removing allocated TTYs.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>

src/sm.c

@@ -196,6 +196,7 @@ restart:
 		sm->in_teardown = 1;
 		cond_reload();
 		service_step_all(SVC_TYPE_SERVICE | SVC_TYPE_INETD);
+		tty_reload();
 
 		sm->state = SM_RELOAD_WAIT_STATE;
 		break;