patch 8.2.2333: Vim9: warning for uninitialized variable Commit: https://github.com/vim/vim/commit/cb6cbf29e97b7abdeb1e6cbdc5e735f5b55e97a1 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 12 17:17:01 2021 +0100 patch 8.2.2333: Vim9: warning for uninitialized variable Problem: Vim9: warning for uninitialized variable. (Tony Mechelynck) Solution: Initialize "res".

#!/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