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(svn r8858) -Codechange: Replace magic number test with class method for determining if a cargo is valid/active.

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peter1138
2007-02-23 09:56:20 +00:00
parent dfa3c0aae1
commit b3efec2e7d
5 changed files with 15 additions and 5 deletions
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2
src/newgrf_station.cpp
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@@ -515,7 +515,7 @@ static const SpriteGroup *ResolveStation(ResolverObject *object)
/* Pick the first cargo that we have waiting */
for (CargoID cargo = 0; cargo < NUM_CARGO; cargo++) {
const CargoSpec *cs = GetCargo(cargo);
if (cs->bitnum != 0xFF && object->u.station.statspec->spritegroup[cs->bitnum] != NULL &&
if (cs->IsValid() && object->u.station.statspec->spritegroup[cs->bitnum] != NULL &&
GB(object->u.station.st->goods[cargo].waiting_acceptance, 0, 12) != 0) {
ctype = cs->bitnum;
break;