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-rw-r--r--src/town_cmd.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/town_cmd.cpp b/src/town_cmd.cpp
index d22527e5d..edc8db5bd 100644
--- a/src/town_cmd.cpp
+++ b/src/town_cmd.cpp
@@ -555,7 +555,7 @@ static CommandCost ClearTile_Town(TileIndex tile, DoCommandFlag flags)
return cost;
}
-static void AddProducedCargo_Town(TileIndex tile, CargoArray produced)
+static void AddProducedCargo_Town(TileIndex tile, CargoArray &produced)
{
HouseID house_id = GetHouseType(tile);
const HouseSpec *hs = HouseSpec::Get(house_id);
@@ -582,7 +582,7 @@ static void AddProducedCargo_Town(TileIndex tile, CargoArray produced)
}
}
-static void AddAcceptedCargo_Town(TileIndex tile, CargoArray acceptance)
+static void AddAcceptedCargo_Town(TileIndex tile, CargoArray &acceptance)
{
const HouseSpec *hs = HouseSpec::Get(GetHouseType(tile));
CargoID accepts[3];