patch 8.2.0863: cannot set a separate color for underline/undercurl Commit: https://github.com/vim/vim/commit/e023e88bed3f2e0a7ea4cf10cac2de80bc9c271c Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 31 16:42:30 2020 +0200 patch 8.2.0863: cannot set a separate color for underline/undercurl Problem: Cannot set a separate color for underline/undercurl. Solution: Add the t_AU and t_8u termcap codes. (Timur Celik, closes https://github.com/vim/vim/issues/6011)

" Vim filetype plugin file
" Language:	Mathematica
" Maintainer:	Ian Ford <ianf@wolfram.com>
" Last Change:	22 January 2019

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
	finish
endif

" Don't load another plugin for this buffer
let b:did_ftplugin = 1

let b:undo_ftplugin = "setlocal commentstring<"

setlocal commentstring=\(*%s*\)