patch 8.2.2659: eval test fails because for loop on string works Commit: https://github.com/vim/vim/commit/c61cb8bfe1ec2cc50e6edd195cae2a3cd93d6590 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 26 20:56:45 2021 +0100 patch 8.2.2659: eval test fails because for loop on string works Problem: Eval test fails because for loop on string works. Solution: Check looping over function reference fails.

#!/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