org-html-format-latex with auctex preview (or more correctly
texfrag) it would be nice to run auctex preview synchronously.
The code of auctex preview contains several alternatives where
TeX-process-asynchronous is taken care of.
Nevertheless, if one sets
TeX-process-asynchronous to nil
The most obvious reason is that
TeX-run-command returns the process status instead of a process id and auctex tries to set the coding system for that "process".
If one skips the coding system issues by adding a check for
TeX-process-asynchronous one gets the next error in
preview-TeX-inline-sentinel and that goes on and on.
Is this a bug of auctex preview or has the support of synchronous auctex preview been dropped or even never fully been implemented?
- emacs: 25.3.1
- auctex: 11.92.0