patch 8.2.4483: command completion makes two rounds to collect matches Commit: https://github.com/vim/vim/commit/5de4c4372d4366bc85cb66efb3e373439b9471c5 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Mon Feb 28 13:28:38 2022 +0000 patch 8.2.4483: command completion makes two rounds to collect matches Problem: Command completion makes two rounds to collect matches. Solution: Use a growarray to collect matches. (Yegappan Lakshmanan, closes #9860)

#!/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