patch 8.1.0272: options test fails if temp var ends in slash commit https://github.com/vim/vim/commit/f53c692240851f71b930e80a0b0b5d4cfcc1b4a3 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 11 17:53:04 2018 +0200 patch 8.1.0272: options test fails if temp var ends in slash Problem: Options test fails if temp var ends in slash. (Tom Briden) Solution: Check for optional slash. (closes https://github.com/vim/vim/issues/3308)

" Vim filetype plugin file
" Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
" Latest Revision:      2007-12-04

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