open_memstream: update docs wrt posix issue 8

[Collin Funk]

DJ Delorie <dj@redhat.com> writes:

> Collin Funk <collin.funk1@gmail.com> writes:
>> What was the bug that triggered this path? I'm assuming it was one
>> someone filed on bugzilla, not the austingroup one you linked. Can you
>> add it to the commit message for context?
>
> https://issues.redhat.com/browse/RHEL-3008
>
>>> Posix Issue 8 adds an implementation-defined item we don't already
>>> cover, about seeking backwards.  This defines our implentation.
>>
>> s/Posix/POSIX/, small nit but but it is an acronym for Portable
>> Operating System Interface, so it is more correct.
>>
>> s/implentation/implementation/
>
> Noted, but the patch started at "patch starts here" since I had a lot of
> preliminary text to add.  Same patch attached but with updated commit
> text.

Thanks for adding the link, and for the preliminary text explaining it.

But I mentioned the typos because they were in the commit message. Of
course typos are no big deal, but we can always fix them before pushing
to make the git log easier to read.

You can fix those locally and push. I confirmed the HTML and PDF manuals
look good as well.

Reviewed-by Collin Funk <collin.funk1@gmail.com>

Thanks,
Collin