patch 8.2.4295: Vim9: concatenating two lists may result in wrong type Commit: https://github.com/vim/vim/commit/46950b225fab2e10245a04952b2c238e0362e1b7 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 4 11:36:51 2022 +0000 patch 8.2.4295: Vim9: concatenating two lists may result in wrong type Problem: Vim9: concatenating two lists may result in wrong type. Solution: Remove the type instead of using list<any>. (closes https://github.com/vim/vim/issues/9692)

#!/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