No longer needed by 'install', so remove it.

diff --git a/lib/isdir.c b/lib/isdir.c
deleted file mode 100644 (file)
index 9f18b01..0000000
--- a/lib/isdir.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* isdir.c -- determine whether a directory exists
-   Copyright (C) 1990, 1998, 2004 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "stat-macros.h"
-
-/* If PATH is an existing directory or symbolic link to a directory,
-   return nonzero, else 0.  */
-
-int
-isdir (const char *path)
-{
-  struct stat stats;
-
-  return stat (path, &stats) == 0 && S_ISDIR (stats.st_mode);
-}