Ulrich Mueller posted on Mon, 30 Nov 2015 07:52:59 +0100 as excerpted:
> It is slightly more complicated to match multiple patterns with [[ ]]
> because it requires multiple conditions, regexps, or extglob. We could
of
> course use a bracket expression like [[ ${EAPI:-0} = [012345] ]] but I
> find it ugly in this context (and it won't be able to check for EAPI
> 10 ;)
> ).
Of course we could switch to abc... after ...789, instead of switching to
double-digits. And then to ABC... which should cover us for a few
years...
If gentoo's still around and still using compatible EAPIs after Z...
that's a problem we'll be lucky to have! =:^)
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"Every nonfree program has a lord, a master --
and if you use the program, he is your master." Richard Stallman