Fix handling of permission addition and removal (e.g., o-r).

[oweals/busybox.git] / halt.c

diff --git a/halt.c b/halt.c
index d61c38760c0b970e7fb6d39e8e3deca9b295ca04..e875d04f0cb8cdee48bfc9d434e97587738ccfce 100644 (file)
--- a/halt.c
+++ b/halt.c
@@ -21,11 +21,15 @@
  *
  */
 
-#include "internal.h"
+#include "busybox.h"
 #include <signal.h>
 
 extern int halt_main(int argc, char **argv)
 {
+#ifdef BB_FEATURE_LINUXRC
        /* don't assume init's pid == 1 */
-       exit(kill(findInitPid(), SIGUSR1));
+       return(kill(*(find_pid_by_name("init")), SIGUSR1));
+#else
+       return(kill(1, SIGUSR1));
+#endif
 }