[tex4ht] pzdr.htf

[Arkady Benediktov]

Dear Eitan,

Just noticed an empty line (after the footer) in pzdr.htf. As far as I could guess, the footer was supposed to be the last line of an htf file, so this may be a problem.

> On 23 Feb 2021, at 20:22, Michal Hoftich <michal.h21 at gmail.com> wrote:
> 
> Dear Arkady,
> 
>> Thanks for the great tool!
>> 
>> Just a small suspected typo report: it appears that in the cmcbx.htf the Unicode fo the glyph \x19 should be U+2116 (Numero sign), not U+2216 (Set minus). I am attaching the output of pdftex testfont for your convenience.
> 
> Thank you for the report and your kind words. You are right, there was a typo.  I've fixed that in the TeX4ht sources.
> 
> Best regards,
> Michal