patch 8.2.2568: second time a preview popup is opened highlight is not set Commit: https://github.com/vim/vim/commit/6057748a1af2260b4ab9630f21fe71f42f91250d Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 4 21:35:07 2021 +0100 patch 8.2.2568: second time a preview popup is opened highlight is not set Problem: Second time a preview popup is opened highlight is not set. (Gabriel Dupras) Solution: Apply 'previewpopup' after getting the file. (closes #7928)

#!/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