If I don't turn on font locking when I use AUCTeX, I'm getting annoying messages almost every keystroke:
Error during redisplay: (internal--syntax-propertize 7526) signaled (error "Font-lock trying to use keywords before setting them up”) This appears to be triggered (at least in some cases) by this code in latex.el/LaTeX-verbatim-p: (if (eq TeX-install-font-lock 'font-latex-setup) ... This test succeeds (since I haven't changed the value of that variable, I just haven't turned on font locking), and then the error happens. My workaround is to turn on font locking, but I don't always want to do that. I don't want to change the default value of `TeX-install-font-lock’ since sometimes I *do* want font locking. Thanks, Derek Clegg Emacs : GNU Emacs 29.2 (build 1, aarch64-apple-darwin23.3.0) of 2024-02-14 Package: 14.0.5 current state: ============== (setq AUCTeX-date "2024-05-19_09:43:32" window-system nil LaTeX-version "2e" TeX-style-path '("~/.emacs.d/auctex" "/Users/derek/.emacs.d/elpa/auctex-14.0.5/style" "/Users/derek/.emacs.d/auctex/auto" "/Users/derek/.emacs.d/auctex/style" "auto" "style") TeX-auto-save t TeX-parse-self t TeX-master t TeX-command-list '(("Make" "make N=1 %s.pdf" TeX-run-command nil t :help "Run “make”") ("TeX" "%(PDF)%(tex) %(file-line-error) %`%(extraopts) %S%(PDFout)%(mode)%' %(output-dir) %t" TeX-run-TeX nil (plain-TeX-mode AmSTeX-mode Texinfo-mode) :help "Run plain TeX") ("LaTeX" "%`%l%(mode)%' %T" TeX-run-TeX nil (LaTeX-mode docTeX-mode) :help "Run LaTeX") ("Makeinfo" "makeinfo %(extraopts) %(o-dir) %t" TeX-run-compile nil (Texinfo-mode) :help "Run Makeinfo with Info output") ("Makeinfo HTML" "makeinfo %(extraopts) %(o-dir) --html %t" TeX-run-compile nil (Texinfo-mode) :help "Run Makeinfo with HTML output") ("AmSTeX" "amstex %(PDFout) %`%(extraopts) %S%(mode)%' %(output-dir) %t" TeX-run-TeX nil (AmSTeX-mode) :help "Run AMSTeX") ("ConTeXt" "%(cntxcom) --once %(extraopts) %(execopts)%t" TeX-run-TeX nil (ConTeXt-mode) :help "Run ConTeXt once") ("ConTeXt Full" "%(cntxcom) %(extraopts) %(execopts)%t" TeX-run-TeX nil (ConTeXt-mode) :help "Run ConTeXt until completion") ("BibTeX" "bibtex %(O?aux)" TeX-run-BibTeX nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode ConTeXt-mode) :help "Run BibTeX") ("Biber" "biber %(output-dir) %s" TeX-run-Biber nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Run Biber") ("Texindex" "texindex %s.??" TeX-run-command nil (Texinfo-mode) :help "Run Texindex") ("Texi2dvi" "%(PDF)texi2dvi %t" TeX-run-command nil (Texinfo-mode) :help "Run Texi2dvi or Texi2pdf") ("View" "%V" TeX-run-discard-or-function t t :help "Run Viewer") ("Print" "%p" TeX-run-command t t :help "Print the file") ("Queue" "%q" TeX-run-background nil t :help "View the printer queue" :visible TeX-queue-command) ("File" "%(o?)dvips %d -o %f " TeX-run-dvips t (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Generate PostScript file") ("Dvips" "%(o?)dvips %d -o %f " TeX-run-dvips nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Convert DVI file to PostScript") ("Dvipdfmx" "dvipdfmx -o %(O?pdf) %d" TeX-run-dvipdfmx nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Convert DVI file to PDF with dvipdfmx") ("Ps2pdf" "ps2pdf %f %(O?pdf)" TeX-run-ps2pdf nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Convert PostScript file to PDF") ("LaTeXMk" "latexmk %(latexmk-out) %(file-line-error) %`%(extraopts) %S%(mode)%' %t" TeX-run-format nil (LaTeX-mode docTeX-mode) :help "Run LaTeXMk") ("Glossaries" "makeglossaries %(d-dir) %s" TeX-run-command nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Run makeglossaries to create glossary file") ("Index" "makeindex %(O?idx)" TeX-run-index nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Run makeindex to create index file") ("upMendex" "upmendex %(O?idx)" TeX-run-index t (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Run upmendex to create index file") ("Xindy" "texindy %s" TeX-run-command nil (plain-TeX-mode LaTeX-mode docTeX-mode AmSTeX-mode Texinfo-mode) :help "Run xindy to create index file") ("Check" "lacheck %s" TeX-run-compile nil (LaTeX-mode) :help "Check LaTeX file for correctness") ("ChkTeX" "chktex -v6 %s" TeX-run-compile nil (LaTeX-mode) :help "Check LaTeX file for common mistakes") ("Spell" "(TeX-ispell-document \"\")" TeX-run-function nil t :help "Spell-check the document") ("Clean" "TeX-clean" TeX-run-function nil t :help "Delete generated intermediate files") ("Clean All" "(TeX-clean t)" TeX-run-function nil t :help "Delete generated intermediate and output files") ("Other" "" TeX-run-command t t :help "Run an arbitrary command") ) ) _______________________________________________ bug-auctex mailing list bug-auctex@gnu.org https://lists.gnu.org/mailman/listinfo/bug-auctex