From cad5364599eb5062d59e0c397ed638ddd61a8d5d Mon Sep 17 00:00:00 2001
From: Manuel Novoa III <mjn3@codepoet.org>
Date: Wed, 19 Mar 2003 09:13:01 +0000
Subject: Major coreutils update.

---
 coreutils/dirname.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'coreutils/dirname.c')

diff --git a/coreutils/dirname.c b/coreutils/dirname.c
index 387233789..4c6115e66 100644
--- a/coreutils/dirname.c
+++ b/coreutils/dirname.c
@@ -21,20 +21,20 @@
  *
  */
 
-/* getopt not needed */
+/* BB_AUDIT SUSv3 compliant */
+/* http://www.opengroup.org/onlinepubs/007904975/utilities/dirname.html */
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include "busybox.h"
 
 extern int dirname_main(int argc, char **argv)
 {
-	if ((argc < 2) || (**(argv + 1) == '-'))
-		show_usage();
-	argv++;
+	if (argc != 2) {
+		bb_show_usage();
+	}
 
-	puts (dirname (argv[0]));
+	puts(dirname(argv[1]));
 
-	return EXIT_SUCCESS;
+	bb_fflush_stdout_and_exit(EXIT_SUCCESS);
 }
-- 
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