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Re: Avoid unportable nested double-quotes and backquotes.

From: Eric Blake
Subject: Re: Avoid unportable nested double-quotes and backquotes.
Date: Wed, 23 Jun 2010 12:07:49 -0600
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On 06/23/2010 11:57 AM, Ralf Wildenhues wrote:
>> I agree that it's nice to have only one mention of the bug, and the
>> other location link to it.  But maybe it would be better to move things
>> in the other direction, and have the pdksh section link to the ``
>> section, so that all the pitfalls of `` are contained in one section.
> All good suggestions, thanks.  Proposed update.  OK?
> Thanks,
> Ralf
>     Further improve docs about nested double-quotes and backquotes.
>     * doc/autoconf.texi (Shellology): Remove anchor for pdksh.
>     Move quoting bug example to ...
>     (Shell Substitutions): ... here.  Document which behavior is
>     specified by Posix.

Looks good.

Eric Blake   address@hidden    +1-801-349-2682
Libvirt virtualization library

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