init: HUP should not be temporarily set to "restart",
we use it for config reload, and we have QUIT for "restart".
diff --git a/init/init.c b/init/init.c
index 8d706fe..8eaf61f 100644
--- a/init/init.c
+++ b/init/init.c
@@ -853,10 +853,7 @@
}
/* Set up sig handlers -- be sure to
* clear all of these in run() */
- bb_signals(0
- + (1 << SIGHUP)
- + (1 << SIGQUIT)
- , exec_restart_action);
+ signal(SIGQUIT, exec_restart_action);
bb_signals(0
+ (1 << SIGUSR1) /* halt */
+ (1 << SIGUSR2) /* poweroff */