bug#52872: 13.0.15; wrong type argument error on calling ‘LaTeX-xparse-macro-parse’

[Tassilo Horn]

Hi Arash,

> Thanks for the report.  The way `LaTeX-xparse-macro-parse' works was
> changed here[1] where also `LaTeX-xparse-macro-regexp' was adjusted
> accordingly.

Oh, really!?  My cursory skimming revealed that (car ...) was replaced
with (nth 1 ...) which seemed to prove Andrea's point and I've applied
his patch before reading your mail.  Sorry!

I'm going to revert it now.

Bye,
Tassilo