patch 8.1.1294: MS-Windows: Some fonts return wrong average char width commit https://github.com/vim/vim/commit/93d77b2cbec08518ee426d0c44c50cf505732443 Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 7 22:52:50 2019 +0200 patch 8.1.1294: MS-Windows: Some fonts return wrong average char width Problem: MS-Windows: Some fonts return wrong average char width. Solution: Compute the average ourselves. (Ken Takata, closes https://github.com/vim/vim/issues/4356)

" Vim filetype plugin file
" Language:             readline(3) configuration file
" Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
" Latest Revision:      2008-07-09

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

let s:cpo_save = &cpo
set cpo&vim

let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

let &cpo = s:cpo_save
unlet s:cpo_save