patch 8.2.2957: using getchar() in Vim9 script is problematic Commit: https://github.com/vim/vim/commit/3a7503c34c65ed15cc08deb5b54aaf2ea51525b4 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 7 18:29:17 2021 +0200 patch 8.2.2957: using getchar() in Vim9 script is problematic Problem: Using getchar() in Vim9 script is problematic. Solution: Add getcharstr(). (closes https://github.com/vim/vim/issues/8343)

#!/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