Bug#700920: Immediately detect medium from live-media parameter

[intrigeri <intrigeri+debian-live@boum.org>]

Hi,

Gaudenz Steinlin wrote (19 Feb 2013 10:19:30 GMT) :
> If no removable or removable-usb device is found after the timeout
> expires, just boot any live medium available instead of panicing.

In Tails [1], we rely on live-media=removable to avoid trusting the
content of internal drives. So it's critical for us to have live-boot
*always* obey live-media=removable.

I've not looked at the details of the proposed patches, so I may be
totally wrong about what the exact proposed behaviour would change for
us, though.

[1] https://tails.boum.org/

Cheers,
-- 
  intrigeri
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