patch 9.0.0501: warning for using uninitialized value in mouse test Commit: https://github.com/vim/vim/commit/18ee0feb5dfbe51993dc715d24cf419ac92ebf92 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 19 11:44:11 2022 +0100 patch 9.0.0501: warning for using uninitialized value in mouse test Problem: Warning for using uninitialized value in mouse test. Solution: Clear ScreenCols when allocating it. (Dominique Pell?)

#!/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