hg.stevelosh.com > dotfiles

#!/usr/bin/env bash

if test "$1" == ""; then
    read -p "Are you sure? " -r
else
    read -p "$1 " -r
fi

if [[ $REPLY =~ ^[Yy](es)?$ ]]
then
    exit 0
else
    exit 1
fi
author	Steve Losh <steve@stevelosh.com>
date	Mon, 29 Mar 2021 11:34:42 -0400
parents	32bdaee0bb8b
children	(none)