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Prevent creation of tournament with negative buy-in

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Dan Notestein 2017-04-10 13:54:40 +00:00
parent 6b2927a693
commit d5358c6eb0
1 changed files with 1 additions and 0 deletions
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libraries/chain/tournament_evaluator.cpp
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@ -18,6 +18,7 @@ namespace graphene { namespace chain {
FC_ASSERT(op.options.registration_deadline <= maximum_registration_deadline,
"Registration deadline must be before ${maximum_registration_deadline}",
("maximum_registration_deadline", maximum_registration_deadline));
FC_ASSERT(op.options.buy_in >= 0, "Tournament buy-in may not be negative");
FC_ASSERT(op.options.number_of_players > 1, "If you're going to play with yourself, do it off-chain");
// TODO: make this committee-set