patch 8.2.2980: popup window test is a bit flaky Commit: https://github.com/vim/vim/commit/0b71955552c4b18f1853c1769ca64d696f8b60c1 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 12 13:59:03 2021 +0200 patch 8.2.2980: popup window test is a bit flaky Problem: Popup window test is a bit flaky. Solution: Add a redraw command.

" Vim indent file
" Language:	C++
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2008 Nov 29

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
   finish
endif
let b:did_indent = 1

" C++ indenting is built-in, thus this is very simple
setlocal cindent

let b:undo_indent = "setl cin<"