Mercurial > hg > octave-nkf > gnulib-hg
changeset 9873:33b72b2be729
Fix quoting in double-slash-root.m4.
* m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): Fix quoting,
hide error from 'ls', needed on OS/2.
Report by Elbert Pol <elbert.pol@gmail.com>.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
---|---|
date | Sun, 06 Apr 2008 00:34:50 +0200 |
parents | 8724fb6c1548 |
children | b6ae7b58fba1 |
files | ChangeLog m4/double-slash-root.m4 |
diffstat | 2 files changed, 10 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2008-04-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): Fix quoting, + hide error from 'ls', needed on OS/2. + Report by Elbert Pol <elbert.pol@gmail.com>. + 2008-04-04 Eric Blake <ebb9@byu.net> Make test-fseeko.c failures meaningful.
--- a/m4/double-slash-root.m4 +++ b/m4/double-slash-root.m4 @@ -1,5 +1,5 @@ -# 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. @@ -24,8 +24,8 @@ 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