[fish] don't allow users to request cards they have made books for
authorEitan Adler <lists@eitanadler.com>
Sat, 3 Feb 2018 04:51:45 +0000 (20:51 -0800)
committerEitan Adler <lists@eitanadler.com>
Sat, 3 Feb 2018 04:55:54 +0000 (20:55 -0800)
commitef388479f147d546783f2649dc60c1453178cfde
tree54a0cecb5a3329973881d083b9e41962350b5d89
parent3679fd1e22214e9f5527badab2f9e34e1b7153d2
[fish] don't allow users to request cards they have made books for

It is not technically legal to request a card you don't have in your
hand, even if you have the book for it. This really only matters if
you're playing with more than one deck, which fish(6) does not support,
but since this is a critical bug, fix it.
games/fish/fish.c