From e901c15d890dbbdce4c086963cb1513653fc46b5 Mon Sep 17 00:00:00 2001
From: mjn3 <mjn3@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Date: Wed, 19 Mar 2003 09:13:01 +0000
Subject: Major coreutils update.

git-svn-id: svn://busybox.net/trunk/busybox@6751 69ca8d6d-28ef-0310-b511-8ec308f3f277
---
 coreutils/hostid.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'coreutils/hostid.c')

diff --git a/coreutils/hostid.c b/coreutils/hostid.c
index 68a2cc659..917dc223e 100644
--- a/coreutils/hostid.c
+++ b/coreutils/hostid.c
@@ -20,13 +20,19 @@
  *
  */
 
-#include <stdio.h>
+/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
+
 #include <stdlib.h>
 #include <unistd.h>
 #include "busybox.h"
 
 extern int hostid_main(int argc, char **argv)
 {
-	printf("%lx\n", gethostid());
-	return EXIT_SUCCESS;
+	if (argc > 1) {
+		bb_show_usage();
+	}
+
+	bb_printf("%lx\n", gethostid());
+
+	bb_fflush_stdout_and_exit(EXIT_SUCCESS);
 }
-- 
cgit v1.2.3-55-g6feb