patch 8.2.3123: Vim9: confusing error when using white space after option Commit: https://github.com/vim/vim/commit/1594f313452cf6ca88375d9c8f68605a9c3c8ab5 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jul 8 16:40:13 2021 +0200 patch 8.2.3123: Vim9: confusing error when using white space after option Problem: Vim9: confusing error when using white space after option, before one of "!&<". Solution: Give a specific error. (issue #8408)

#!/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