Re: autofill - wrong number of arguments when refilling paragraph

[Rares Vernica]

Ralf Angeli wrote:
> * Rares Vernica (2006-02-26) writes:
>
> > I am editing a .tex file and the auto-fill-mode is on. When trying to
> > refill a paragraph I get:
>
> What does "refill" mean?  Do you type a space so that Auto Fill mode
> kicks in an fills the current line (as the subject of your message
> seems to indicate) or do you type `M-q' for filling a paragraph
> manually?

I type M-q inside a paragraph.

> > Wrong number of arguments: #<subr set-match-data>, 2
>
> What version of Emacs is this?  Do you use AUCTeX?  Can you type `M-x
> toggle-debug-on-error RET', provoke the error again, and post the
> resulting backtrace?

The version is 21.4 and I think I use ACUTeX.

Thanks a lot,
Ray

---
Debugger entered--Lisp error: (wrong-number-of-arguments #<subr 
set-match-data> 2)
  set-match-data((#<marker at 1 in abstract.tex> #<marker at 7 in 
abstract.tex> #<marker at 1 in abstract.tex> #<marker at 7 in 
abstract.tex> #<marker at 2 in abstract.tex> #<marker at 7 in 
abstract.tex>) evaporate)
  byte-code("ÁÂ\"‡" [save-match-data-internal set-match-data evaporate] 3)
  byte-code("`Vƒoo„oÆyƒoÇÈ	ÉÊ\nË°!ƒŠÌ”bˆÍ ÎŽÏ bˆ*Í 
ЎÇÑ\f!ÒÓ	Ô°!*ƒbÕ``\fG\\\"\f˜ƒOÏ bˆÌyˆ`
Wƒ\\`‚]Ö‚f֔)×ØÙ\"ˆ‚Ù‡" [limit TeX-comment-start-regexp 
LaTeX-paragraph-commands-regexp save-match-data-internal TeX-esc start 
-1 looking-at "^[ 	]*" "*" "[ 	]*\\(" "\\)" 1 match-data ((byte-code 
"ÁÂ\"‡" [save-match-data-internal set-match-data evaporate] 3)) 
TeX-find-macro-end ((byte-code "ÁÂ\"‡" [save-match-data-internal 
set-match-data evaporate] 3)) regexp-quote "[@A-Za-z]+" "\\|[ 
]*\\($\\|" "\\)" buffer-substring-no-properties 0 throw found nil 
end-point] 7)
  LaTeX-backward-paragraph()
  LaTeX-fill-paragraph(nil)
  fill-paragraph(nil)
  call-interactively(fill-paragraph)