commit https://github.com/vim/vim/commit/c257487035f83aabe1c7e07f0552309e98f1bcb1 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 11 22:51:05 2016 +0200 patch 7.4.2197 Problem: All functions are freed on exit, which may hide leaks. Solution: Only free named functions, not reference counted ones.

" Vim filetype plugin file
" Language:	C++
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2001 Jan 15

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
  finish
endif

" Behaves just like C
runtime! ftplugin/c.vim ftplugin/c_*.vim ftplugin/c/*.vim