patch 8.2.0614: get ml_get error when deleting a line in 'completefunc' Commit: https://github.com/vim/vim/commit/ff06f283e3e4b3ec43012dd3b83f8454c98f6639 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Apr 21 22:01:14 2020 +0200 patch 8.2.0614: get ml_get error when deleting a line in 'completefunc' Problem: Get ml_get error when deleting a line in 'completefunc'. (Yegappan Lakshmanan) Solution: Lock the text while evaluating 'completefunc'.

" Vim filetype plugin file
" Language:     Ch
" Maintainer:   SoftIntegration, Inc. <info@softintegration.com>
" URL:		http://www.softintegration.com/download/vim/ftplugin/ch.vim
" Last change:	2004 May 16
"		Created based on cpp.vim
"
" Ch is a C/C++ interpreter with many high level extensions
"

" 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