Remove debugging statement.

[oweals/busybox.git] / halt.c

diff --git a/halt.c b/halt.c
index 23eb23c301009536216aa5fb836341f2ea43ffcc..10dcb4225eadedcf72f216c3dceef541bb56076a 100644 (file)
--- a/halt.c
+++ b/halt.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
 /*
  * Mini halt implementation for busybox
  *
@@ -20,13 +21,18 @@
  *
  */
 
-#include "internal.h"
+#include "busybox.h"
 #include <signal.h>
 
-extern int
-halt_main(int argc, char ** argv)
+extern int halt_main(int argc, char **argv)
 {
-    /* don't assume init's pid == 1 */
-    exit( kill(findInitPid(), SIGUSR1));
+#ifdef BB_FEATURE_LINUXRC
+       /* don't assume init's pid == 1 */
+       pid_t *pid = find_pid_by_name("init");
+       if (!pid || *pid<=0)
+               error_msg_and_die("no process killed");
+       return(kill(*pid, SIGUSR1));
+#else
+       return(kill(1, SIGUSR1));
+#endif
 }
-