patch 8.1.1602: popup window cannot overflow on the left or right commit https://github.com/vim/vim/commit/711d02c96da996e3423a6518909687e1d45ce45a Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jun 28 04:06:50 2019 +0200 patch 8.1.1602: popup window cannot overflow on the left or right Problem: Popup window cannot overflow on the left or right. Solution: Only set the "fixed" option when it is in the dict. Set w_leftcol to allow for the popup overflowing on the left and use it when applying the mask.

" Vim filetype plugin file
" Language:             CSS
" 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< inc< fo< ofu<"

setlocal comments=s1:/*,mb:*,ex:*/ commentstring&
setlocal formatoptions-=t formatoptions+=croql
setlocal omnifunc=csscomplete#CompleteCSS

let &l:include = '^\s*@import\s\+\%(url(\)\='

let &cpo = s:cpo_save
unlet s:cpo_save