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(svn r21902) -Fix: Do not count articulated parts when passing the number of vehicles to refit to the command. That may exceed 8 bits.

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frosch
2011-01-23 14:58:54 +00:00
parent 3f103c35a6
commit 9a1c0f139a
3 changed files with 21 additions and 22 deletions
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5
src/vehicle_cmd.cpp
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@@ -245,7 +245,7 @@ static CommandCost GetRefitCost(EngineID engine_type)
* This is the vehicle-type independent part of the CmdRefitXXX functions.
* @param v The vehicle to refit.
* @param only_this Whether to only refit this vehicle, or to check the rest of them.
* @param num_vehicles Number of vehicles to refit. Zero means the whole chain.
* @param num_vehicles Number of vehicles to refit (not counting articulated parts). Zero means the whole chain.
* @param new_cid Cargotype to refit to
* @param new_subtype Cargo subtype to refit to
* @param flags Command flags
@@ -319,7 +319,8 @@ static CommandCost RefitVehicle(Vehicle *v, bool only_this, uint8 num_vehicles,
* - p2 = (bit 0-4) - New cargo type to refit to.
* - p2 = (bit 7) - Refit only this vehicle. Used only for cloning vehicles.
* - p2 = (bit 8-15) - New cargo subtype to refit to.
* - p2 = (bit 16-23) - Number of vehicles to refit. Zero means all vehicles. Only used if "refit only this vehicle" is false.
* - p2 = (bit 16-23) - Number of vehicles to refit (not counting articulated parts). Zero means all vehicles.
* Only used if "refit only this vehicle" is false.
* @param text unused
* @return the cost of this operation or an error
*/