Fixed a memory leak in lash. It seems that close_all was calling close()

[oweals/busybox.git] / which.c

diff --git a/which.c b/which.c
index a92777eb7ec34b7bb8fe3f0637106dbb71a2fc02..f9d51f2f33836382be0f18898ae61dbd0854857e 100644 (file)
--- a/which.c
+++ b/which.c
@@ -2,7 +2,7 @@
 /*
  * Which implementation for busybox
  *
- * Copyright (C) 2000 by Lineo, inc.
+ * Copyright (C) 1999,2000,2001 by Lineo, inc.
  * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -21,8 +21,10 @@
  *
  */
 
-#include "busybox.h"
+#include <string.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include "busybox.h"
 
 extern int which_main(int argc, char **argv)
 {
@@ -31,7 +33,7 @@ extern int which_main(int argc, char **argv)
        int i, count=1, found, status = EXIT_SUCCESS;
 
        if (argc <= 1 || **(argv + 1) == '-')
-               usage(which_usage);
+               show_usage();
        argc--;
 
        path_list = getenv("PATH");