patch 8.0.0214: leaking memory when syntax cluster id is unknown commit https://github.com/vim/vim/commit/d7a96151e0c86e8d4f9162c919cf3ff400a893b6 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 22 15:28:55 2017 +0100 patch 8.0.0214: leaking memory when syntax cluster id is unknown Problem: Leaking memory when syntax cluster id is unknown. (Coverity) Solution: Free the memory.

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

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

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

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