Reserve enough capacity in determine_guest_candidates
Reserve enough capacity in determine_guest_candidates

This constant of 300 can be replaced by a template-calculation from
MAX_TEAMS or choosen dynamically by
(factorial(GUESTS) / factorial(GUESTS - 2)) / 2

But for the moment the constant is enough.

Signed-off-by: Jan Losinski <577c4104c61edf9f052c616c0c23e67bef4a9955@wh2.tu-dresden.de>

eXma/meet-and-eat-distribution-tool,eXma/meet-and-eat-distribution-tool,eXma/meet-and-eat-distribution-tool,janLo/meet-and-eat-distribution-tool,janLo/meet-and-eat-distribution-tool,janLo/meet-and-eat-distribution-tool