patch 8.2.2044: MS-Windows: swap file test sometimes fails Commit: https://github.com/vim/vim/commit/5ee0981fb5259f94900ab25207caddf1fa61010d Author: Bram Moolenaar <Bram@vim.org> Date: Wed Nov 25 12:43:28 2020 +0100 patch 8.2.2044: MS-Windows: swap file test sometimes fails Problem: MS-Windows: swap file test sometimes fails. Solution: Use a more reliable way to change the process ID. When "timeout" fails use "ping" to wait up to ten minutes. (Ken Takata, closes #7365)

" Vim compiler file
" Compiler:     ATT dot
" Maintainer:	Marcos Macedo <bar4ka@bol.com.br>
" Last Change:	2004 May 16

if exists("current_compiler")
  finish
endif
let current_compiler = "dot"

if exists(":CompilerSet") != 2		" older Vim always used :setlocal
  command -nargs=* CompilerSet setlocal <args>
endif

CompilerSet makeprg=dot\ -T$*\ \"%:p\"\ -o\ \"%:p:r.$*\"