Major coreutils update.

git-svn-id: svn://busybox.net/trunk/busybox@6751 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 7 insertions, 7 deletions

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);
 }