[issue802] grml-debootstrap, run interactive mode only if requested

[Tong Sun]

New submission from Tong Sun <suntong001 at gmail.com>:

run grml-debootstrap interactive mode only if requested (from config or
--interactive on the command line). 

So, when running grml-debootstrap without any parameter, it will just show usage
then exit. I know it breaks previous behaviour, but I think it is more
user-friendly (to command line people) and is more "standard" approach. 

what do you say?

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messages: 2854
nosy: suntong
priority: feature
status: unread
title: grml-debootstrap, run interactive mode only if requested

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