patch 8.2.4437: vartabs test fails on MS-Windows Commit: https://github.com/vim/vim/commit/0f113e4f7b698fc94c1a8377afdb7249329beaee Author: K.Takata <kentkt@csc.jp> Date: Tue Feb 22 11:04:50 2022 +0000 patch 8.2.4437: vartabs test fails on MS-Windows Problem: Vartabs test fails on MS-Windows. Solution: Use iso8859-1 'encoding'. (Ken Takata, closes https://github.com/vim/vim/issues/9818)

#!/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