i got an error for using 'v' in an shuttle train

Error while running event Shuttle_Train_Continued::on_player_driving_changed_state (ID 26)
LuaTrain API call when LuaTrain was invalid.
stack traceback:
Shuttle_Train_Continued/control.lua:372: in function 'leftVehicle'
Shuttle_Train_Continued/control.lua:407: in function <Shuttle_Train_Continued/control.lua:386>
stack traceback:
[C]: in function 'newindex'
__Shuttle_Train_Continued/control.lua:372: in function 'leftVehicle'
Shuttle_Train_Continued/control.lua:407: in function <Shuttle_Train_Continued/control.lua:386>

Hi, thanks for the report, it never occured to me that someone would decouple a shuttle train whilst still in it, I'll upload a fix shortly :)

thx