patch 8.2.3947: unnecessary check for NULL pointer Commit: https://github.com/vim/vim/commit/f38aad85cf8e4e930c96cb843bc136949c8dbd29 Author: zeertzjq <zeertzjq@outlook.com> Date: Thu Dec 30 13:45:57 2021 +0000 patch 8.2.3947: unnecessary check for NULL pointer Problem: Unnecessary check for NULL pointer. Solution: Remove the check. (closes https://github.com/vim/vim/issues/9434)

#!/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