patch 8.2.3915: illegal memory access when completing with invalid bytes Commit: https://github.com/vim/vim/commit/4b28ba3245df8274303c79429972f9dc9438e4aa Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 27 19:28:37 2021 +0000 patch 8.2.3915: illegal memory access when completing with invalid bytes Problem: illegal memory access when completing with invalid bytes. Solution: Avoid going over the end of the completion text.

" Vim filetype plugin
" Language:      ART-IM and ART*Enterprise
" Maintainer:    Dorai Sitaram <ds26@gte.com>
" URL:		 http://www.ccs.neu.edu/~dorai/vimplugins/vimplugins.html
" Last Change:   Apr 2, 2003

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
  finish
endif

run ftplugin/lisp.vim

setl lw-=if
setl lw+=def-art-fun,deffacts,defglobal,defrule,defschema,for,schema,while