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(svn r13855) -Fix [FS#2157]: Cargo type lookup was incorrect for GRFv7 files without a translation table.

release/0.7
peter1138 2008-07-28 06:16:34 +00:00
parent 78730d4c71
commit 81dafb5e69
1 changed files with 9 additions and 3 deletions
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10
src/newgrf_cargo.cpp
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@ -109,9 +109,15 @@ CargoID GetCargoTranslation(uint8 cargo, const GRFFile *grffile, bool usebit)
/* Else the cargo value is a 'climate independent' 'bitnum' */
if (HasBit(_cargo_mask, cargo)) return GetCargoIDByBitnum(cargo);
} else {
/* If the GRF contains a translation table (and the cargo is in bounds)
* then get the cargo ID for the label */
/* If the GRF contains a translation table... */
if (grffile->cargo_max > 0) {
/* ...and the cargo is in bounds, then get the cargo ID for
* the label */
if (cargo < grffile->cargo_max) return GetCargoIDByLabel(grffile->cargo_list[cargo]);
} else {
/* Else the cargo value is a 'climate independent' 'bitnum' */
if (HasBit(_cargo_mask, cargo)) return GetCargoIDByBitnum(cargo);
}
}
return CT_INVALID;
}