patch 8.2.0444: swap file test fails on some systems Commit: https://github.com/vim/vim/commit/d36ef573b2fad620824495f5423cb649cde55e03 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 24 21:44:51 2020 +0100 patch 8.2.0444: swap file test fails on some systems Problem: Swap file test fails on some systems. Solution: Preserve the swap file. Send NL terminated keys.

" Vim indent file
" Language:	C
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2005 Mar 27

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
   finish
endif
let b:did_indent = 1

" C indenting is built-in, thus this is very simple
setlocal cindent

let b:undo_indent = "setl cin<"