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Re: [PATCH] tests: remove all unportable uses of echo


From: Eric Blake
Subject: Re: [PATCH] tests: remove all unportable uses of echo
Date: Thu, 01 Apr 2010 11:02:23 -0600
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On 04/01/2010 04:17 AM, Jim Meyering wrote:
> 
> +sc_prohibit_echo_minus_en:
> +     @re='\<echo -[en]'                                              \
> +     msg='do not use echo ''-e or echo ''-n; use printf instead'     \
> +       $(_prohibit_regexp)

This would be nice in gnulib, alongside the rule against test -a.

-- 
Eric Blake   address@hidden    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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