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(svn r7022) -Fix [FS#292]: Properly guard against viewing company-sensitive information from

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invalid players (eg spectators) which could lead to crashes.
This commit is contained in:
Darkvater
2006-10-31 21:15:56 +00:00
parent 993cb13c8d
commit eadf788cc5
11 changed files with 35 additions and 28 deletions
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5
vehicle_gui.c
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@@ -1856,8 +1856,11 @@ static const WindowDesc _player_vehicle_list_aircraft_desc = {
static void ShowVehicleListWindowLocal(PlayerID player, byte vehicle_type, StationID station, OrderID order, uint16 depot_airport_index)
{
Window *w;
WindowNumber num = (vehicle_type << 11) | player;
WindowNumber num;
if (!IsValidPlayer(player)) return;
num = (vehicle_type << 11) | player;
if (order != INVALID_ORDER) {
num |= (order << 16) | VLW_SHARED_ORDERS;
} else if (depot_airport_index != INVALID_STATION) {