patch 8.2.4995: still a compiler warning for possibly uninitialized variable Commit: https://github.com/vim/vim/commit/dafef51b1cbe8aa836c4cfa52623f775bd85a190 Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 21 21:55:55 2022 +0100 patch 8.2.4995: still a compiler warning for possibly uninitialized variable Problem: Still a compiler warning for possibly uninitialized variable. (Tony Mechelynck) Solution: Initialize variables.

#!/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