[Cyanide]

You need to create a return value if IsFBIVehicles is not true.

pawn Код:

stock IsFBIVehicles(playerid)
{
    for(new i=9; i<sizeof(fbicar); i++)
        if(GetPlayerVehicleID(playerid) == fbicar[i])
           return 1;
        else
           return 0;
}