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(svn r10028) -Fix (r2270/r2951): When deleting the first engine of a train with multiple engines, only reopen the train window if the player had the original train window open. This fixes 'random' windows opening for multiple players of the same company.

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This commit is contained in:
peter1138 2007-06-02 20:08:23 +00:00
parent e129438139
commit 43482d22d0
1 changed files with 7 additions and 2 deletions
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9
src/train_cmd.cpp
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@ -1205,6 +1205,9 @@ int32 CmdStartStopTrain(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
*/
int32 CmdSellRailWagon(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
{
/* Check if we deleted a vehicle window */
Window *w = NULL;
if (!IsValidVehicleID(p1) || p2 > 2) return CMD_ERROR;
Vehicle *v = GetVehicle(p1);
@ -1225,7 +1228,8 @@ int32 CmdSellRailWagon(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
if (flags & DC_EXEC) {
if (v == first && IsFrontEngine(first)) {
DeleteWindowById(WC_VEHICLE_VIEW, first->index);
w = FindWindowById(WC_VEHICLE_VIEW, first->index);
if (w != NULL) DeleteWindow(w);
}
InvalidateWindow(WC_VEHICLE_DEPOT, first->tile);
RebuildVehicleLists();
@ -1292,7 +1296,8 @@ int32 CmdSellRailWagon(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
first->prev_shared = NULL;
first->next_shared = NULL;
if (IsLocalPlayer()) ShowTrainViewWindow(new_f);
/* If we deleted a window then open a new one for the 'new' train */
if (IsLocalPlayer() && w != NULL) ShowTrainViewWindow(new_f);
}
}