patch 8.2.0572: using two lines for free and reset Commit: https://github.com/vim/vim/commit/df1956075d9ff7b5869fb548734bc2a7be2bce44 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Apr 13 18:13:33 2020 +0200 patch 8.2.0572: using two lines for free and reset Problem: Using two lines for free and reset. Solution: Use VIM_CLEAR() instead. (Yegappan Lakshmanan)

" 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<"