patch 8.2.4667: expandcmd() fails on an error Commit: https://github.com/vim/vim/commit/5018a836c030988944a9bbe2fd2e538bf5261a72 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Sat Apr 2 21:12:21 2022 +0100 patch 8.2.4667: expandcmd() fails on an error Problem: expandcmd() fails on an error. Solution: On failure return the command unmodified. (yegappan Lakshmanan, closes #10063)

#!/bin/bash
set -e

if ! modprobe snd-dummy; then
    # snd-dummy is contained in linux-modules-extra (if exists)
    apt-get install -yq --no-install-suggests --no-install-recommends "linux-modules-extra-$(uname -r)"
    modprobe snd-dummy
fi