patch 8.0.0936: mode() returns wrong value for a terminal window commit https://github.com/vim/vim/commit/2bb7b6b0e477612cc098cba27cc63ec3d19a2527 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 13 20:58:33 2017 +0200 patch 8.0.0936: mode() returns wrong value for a terminal window Problem: Mode() returns wrong value for a terminal window. Solution: Return 't' when typed keys go to a job.

" 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<'