How free does a non-free package have to be?

[Johannes Rohr <j.rohr@gmx.de>]

Hello there,

if a program license restricts usage to e.g. non-commercial use only,
will this (usually) disqualify a package from inclusion into non-free?
In the Debian Policy 2.1.6 there is a "warning" about usage
restrictions but no definite statement.

Thanks,

Johannes

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