patch 8.2.0720: occasional exit when encountering an X error Commit: https://github.com/vim/vim/commit/b1062eb23e7a7a8b44f3416e79c3b28aa6c6c229 Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 9 16:11:33 2020 +0200 patch 8.2.0720: occasional exit when encountering an X error Problem: Occasional exit when encountering an X error. (Manfred Lotz) Solution: On an X error do not exit, do preserve files.

" 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$*\ \"%:p\"\ -o\ \"%:p:r.$*\"