patch 8.2.4800: missing test update for adjusted t_8u behavior Commit: https://github.com/vim/vim/commit/d0eaf675aa1f00bf7a10fd15b562098530a94991 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Apr 20 19:55:37 2022 +0100 patch 8.2.4800: missing test update for adjusted t_8u behavior Problem: Missing test update for adjusted t_8u behavior. Solution: Update and extend the test.

#!/bin/bash
set -e

apt-get install -y xvfb

cat <<EOT >/etc/systemd/system/xvfb.service
[Unit]
Description=X Virtual Frame Buffer Service
After=network.target
[Service]
ExecStart=/usr/bin/Xvfb :99 -screen 0 1024x768x24
[Install]
WantedBy=multi-user.target
EOT

systemctl enable xvfb.service
systemctl start xvfb.service