patch 9.0.1232: ColorTable saving and restoring does not work properly Commit: https://github.com/vim/vim/commit/d343c60df4b0adc6b1baac4d68a72a735ac21dc4 Author: Christopher Plewright <chris@createng.com> Date: Sun Jan 22 18:58:30 2023 +0000 patch 9.0.1232: ColorTable saving and restoring does not work properly Problem: ColorTable saving and restoring does not work properly. Solution: Restore ColorTable[16] usage. (Christopher Plewright, closes #11836)

#!/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