"Dr. Werner Fink" <wer...@suse.de> writes: > That help a lot but at the end it stumbles over lwarp.sty with an other > error: > > [ 109s] Error: scan-error ("Containing expression ends prematurely" 4 5) > > I'll attach the lisp backtrace
I think this is an issue within lwarp.sty which has entries like this: \NewDocumentCommand{\LWR@htmlspanclass}{o D(){} m +m}{% which are parsed correctly and entries like this: \NewDocumentCommand{\LWR@HTML@InlineClass}{D{(}{)}{} o m +m}{% which break AUCTeX. Note the extra pair of braces around the parenthesis. `LaTeX-xparse-macro-parse' expects the specifier like this: D(){} which is how it is documented in usrguide.tex. So D{(}{)}{} might be valid LaTeX code, but it is not the way it is expected. For me, this is currently "won't fix" until I see more examples that AUCTeX really has to cater for extra pair of braces around the delimiter tokens. > Meanwhile I've send via git a futher patch for dinbrief.el Thanks, I saw that, I will respond so that message separately. Best, Arash