-# double-slash-root.m4 serial 2 -*- Autoconf -*-
-dnl Copyright (C) 2006 Free Software Foundation, Inc.
+# double-slash-root.m4 serial 3 -*- Autoconf -*-
+dnl Copyright (C) 2006, 2008 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
gl_cv_double_slash_root='unknown, assuming no' ;;
esac
else
- set x `ls -di / //`
- if test $[2] = $[4] && wc //dev/null >/dev/null 2>&1; then
+ set x `ls -di / // 2>/dev/null`
+ if test "$[2]" = "$[4]" && wc //dev/null >/dev/null 2>&1; then
gl_cv_double_slash_root=no
else
gl_cv_double_slash_root=yes