patch 8.0.1055: bufline test hangs on MS-Windows commit https://github.com/vim/vim/commit/11aa62f8f949bb590b4d7792a334885fba5e4137 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 4 22:56:01 2017 +0200 patch 8.0.1055: bufline test hangs on MS-Windows Problem: Bufline test hangs on MS-Windows. Solution: Avoid message for writing file. Source shared.vim when running test individually.

" Vim filetype plugin file
" Language:	hg (Mercurial) commit file
" Maintainer:	Ken Takata <kentkt at csc dot jp>
" Last Change:	2016 Jan 6
" Filenames:	hg-editor-*.txt
" License:	VIM License
" URL:		https://github.com/k-takata/hg-vim

if exists("b:did_ftplugin")
  finish
endif
let b:did_ftplugin = 1

setlocal nomodeline

let b:undo_ftplugin = 'setl modeline<'