To be honest, that part was a bit cryptic for me. I couldn’t/can’t understand why organizers-export-get-alt-title’ will return something when nothing is set in the org document. Maybe a TODO for the next slot of coding?
Best, /PA > El 22 feb 2025, a las 9:32, Ihor Radchenko <yanta...@posteo.net> escribió: > > [ I am re-adding Org mailing list to CC to keep the discussion public ] > >>>> - (unless (equal full-text-no-footnote full-text) >>>> - (setq opt-title full-text-no-footnote)) >>>> + (when (and (not (string= full-text-no-footnote full-text)) ;; >>>> when we have footnotess >>>> + (string= full-text-no-footnote opt-title)) ;; >>>> And we do not impose an alternative title >>>> + (setq opt-title full-text-no-footnote)) >>> >>> So, what happens if opt-title is not set at all and the heading contains >>> a footnote? (string= full-text-no-footnote nil) will err. >> >> Can that happen? I have been tracing this part of the code and have found >> opt-title to always be set to something. >> Let me check more thoroughly… > > It actually cannot. opt-title is set via `org-export-get-alt-title', > which always returns something. So, I have no problem with the > logic. Although the variable name now appears confusing to me, as a > reader of the code. Not a big deal. > > So, you can ignore this comment of mine. > > -- > Ihor Radchenko // yantar92, > Org mode maintainer, > Learn more about Org mode at <https://orgmode.org/>. > Support Org development at <https://liberapay.com/org-mode>, > or support my work at <https://liberapay.com/yantar92>
