Re: Typo reporting `--hdu=0' (or `-h0')

[rmorales]

A lot of work to change the quotes. I'm starting to feel a little bad 
about sending the message.
In any case, well done!

Rafa.

> Thank you so much for highlighting this!
>
> This was the old GNU style of quoting, you can still see it in the
> output of 'gawk --help' for example.
>
> But after looking into the GNU Coding Standards again, I found the
> page below where they also recommend using apostrophe for both opening
> and closing a quote:
>
> https://www.gnu.org/prep/standards/html_node/Quote-Characters.html
>
> Standrds compliance is very important for me, so I just implemented it
> in the full Gnuastro source:
>
> http://git.savannah.gnu.org/cgit/gnuastro.git/commit/?id=b9c48d00b5
>
> Thanks again for raising this important point, I am happy it is now 
> fixed :-).
>
> Cheers,
> Mohammad
>
> On 5/12/20 9:27 PM, rmorales wrote:
> > Summary:
> > Typo reporting  `--hdu=0' (or `-h0')
> >
> > gnuastro version:
> > 0.11
> >
> > test image set:
> > https://cloud.iaa.csic.es/public.php?service=files&t=9344cdb85c640c7dd74446d8c266591d 
> > command:
> > aststatistics 019_00.fits
> >
> > result :
> > To fix the problem please add `--hdu=0' (or `-h0') to your command 
> > when calling Gnuastro's programs. For library users, please give a 
> > value of "0" to the HDU argument.
> >
> > question:
> > Two different types of quotation marks are used to surround a single 
> > message.
> >
> > suggestion:
> > Use just one type of quotation marks, for example neutral quotation 
> > marks (https://en.wikipedia.org/wiki/Quotation_mark) :
> >
> > '--hdu=0' (or '-h0')