patch 8.2.2953: Vim9: leaking memory when using heredoc script Commit: https://github.com/vim/vim/commit/518df27ebe23033a25304d3826187c27bfa53c01 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 6 17:34:13 2021 +0200 patch 8.2.2953: Vim9: leaking memory when using heredoc script Problem: Vim9: leaking memory when using heredoc script. Solution: Free the first line.

#!/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