patch 8.2.3799: edit test hangs or fails Commit: https://github.com/vim/vim/commit/80d60910ff493f7b8ea52156e4c7df7e70a348c6 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 13 19:14:52 2021 +0000 patch 8.2.3799: edit test hangs or fails Problem: Edit test hangs or fails. Solution: Do not rethrow an exception when inside try/catch.

" 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<"