bug#40389: 12.2.0; AucTeX randomly inserts {\sc } instead of \textsc{}

[Ikumi Keita]

Hi Guillaume, sorry for late response.

>>>>> Guillaume MULLER <address@hidden> writes:
> However, on my machine, AucTeX randomly inserts font commands in old
> TeX style (`{\xx yyy}`) or modern one (`\text<xx>{yyy}`).

> I have absolutely no clue why the behaviour is not consistent accross
> all .tex files, nor why it does not respect the documentation (always
> using modern syntax)....

I suspect that the value of the variable `TeX-font-list' is not updated
in some of your buffers.  Could you examine the value of `TeX-font-list'
in the buffer where old TeX style command {\xx yyy} is inserted?

Regards,
Ikumi Keita