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(svn r3747) Change HASBIT() to return 0/1 instead of 0/value of tested bit, because the name suggests it does the former and current behavior broke in some places in very subtle ways (for example HASBIT(x, 0) != HASBIT(y, 1) doesn't work, returning a bool after HASBIT(x, 9) neither)

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tron
2006-03-03 19:42:09 +00:00
parent eeb2b7cd11
commit d851781663
6 changed files with 8 additions and 8 deletions
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vehicle.c
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@@ -688,7 +688,7 @@ bool CanFillVehicle(Vehicle *v)
bool CanRefitTo(EngineID engine_type, CargoID cid_to)
{
CargoID cid = _global_cargo_id[_opt_ptr->landscape][cid_to];
return HASBIT(_engine_info[engine_type].refit_mask, cid) != 0;
return HASBIT(_engine_info[engine_type].refit_mask, cid);
}
static void DoDrawVehicle(const Vehicle *v)