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(svn r23334) -Fix [FS#4820]: Road vehicle purchase info failed to display vehicles carrying no cargo. (Can only happen when NewGRFs are screwed up.)

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frosch 2011-11-26 14:51:06 +00:00
parent 349da42ce3
commit 3e780a794b
1 changed files with 1 additions and 1 deletions
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src/build_vehicle_gui.cpp
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@ -629,7 +629,7 @@ static int DrawRoadVehPurchaseInfo(int left, int right, int y, EngineID engine_n
/* Road vehicle weight - (including cargo) */ /* Road vehicle weight - (including cargo) */
int16 weight = e->GetDisplayWeight(); int16 weight = e->GetDisplayWeight();
SetDParam(0, weight); SetDParam(0, weight);
uint cargo_weight = CargoSpec::Get(e->GetDefaultCargoType())->weight * GetTotalCapacityOfArticulatedParts(engine_number) / 16; uint cargo_weight = (e->CanCarryCargo() ? CargoSpec::Get(e->GetDefaultCargoType())->weight * GetTotalCapacityOfArticulatedParts(engine_number) / 16 : 0);
SetDParam(1, cargo_weight + weight); SetDParam(1, cargo_weight + weight);
DrawString(left, right, y, STR_PURCHASE_INFO_WEIGHT_CWEIGHT); DrawString(left, right, y, STR_PURCHASE_INFO_WEIGHT_CWEIGHT);
y += FONT_HEIGHT_NORMAL; y += FONT_HEIGHT_NORMAL;