patch 8.1.2214: too much is redrawn when 'cursorline' is set Commit: https://github.com/vim/vim/commit/11a58af66fa5c442f0a22c5d59beabf187ed4e89 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 24 22:32:31 2019 +0200 patch 8.1.2214: too much is redrawn when 'cursorline' is set Problem: Too much is redrawn when 'cursorline' is set. Solution: Don't do a complete redraw. (closes https://github.com/vim/vim/issues/5079)

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