patch 8.2.1703: ":highlight clear" does not restore default link Commit: https://github.com/vim/vim/commit/213da551dec465e193619684b260bf9d5a8d6afc Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 17 19:59:26 2020 +0200 patch 8.2.1703: ":highlight clear" does not restore default link Problem: ":highlight clear" does not restore default link. Solution: Remember the default link and restore it. (Antony Scriven, closes #6970, closes #4405)

" Vim indent file
" Language:      BibTeX
" Maintainer:    Dorai Sitaram <ds26@gte.com>
" URL:		 http://www.ccs.neu.edu/~dorai/vimplugins/vimplugins.html
" Last Change:   2005 Mar 28

" Only do this when not done yet for this buffer
if exists("b:did_indent")
  finish
endif
let b:did_indent = 1

setlocal cindent

let b:undo_indent = "setl cin<"