#!/bin/sh # Helps open a file with xdg-open from mutt in a external program without weird side effects.tempdir="${XDG_CACHE_HOME:-$HOME/.cache}/mutt-wizard/files"file="$tempdir/${1##*/}"[ "$(uname)" = "Darwin" ] && opener="open" || opener="setsid -f xdg-open"mkdir -p "$tempdir"cp -f "$1" "$file"$opener "$file" >/dev/null 2>&1find "${tempdir:?}" -mtime +1 -type f -delete