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Move instead of copy town list into ShowSelectTownWindow

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This commit is contained in:
Jonathan G Rennison
2024-01-12 17:35:16 +00:00
parent 394cf1bf9b
commit 0436dd1abe
1 changed files with 4 additions and 4 deletions
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8
src/town_gui.cpp
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@@ -2063,7 +2063,7 @@ struct SelectTownWindow : Window {
CommandContainer cmd; ///< command to build the house (CMD_BUILD_HOUSE)
Scrollbar *vscroll; ///< scrollbar for the town list
SelectTownWindow(WindowDesc *desc, const TownList &towns, const CommandContainer &cmd) : Window(desc), towns(towns), cmd(cmd)
SelectTownWindow(WindowDesc *desc, TownList towns, const CommandContainer &cmd) : Window(desc), towns(std::move(towns)), cmd(cmd)
{
this->CreateNestedTree();
this->vscroll = this->GetScrollbar(WID_ST_SCROLLBAR);
@@ -2146,10 +2146,10 @@ static WindowDesc _select_town_desc(__FILE__, __LINE__,
std::begin(_nested_select_town_widgets), std::end(_nested_select_town_widgets)
);
static void ShowSelectTownWindow(const TownList &towns, const CommandContainer &cmd)
static void ShowSelectTownWindow(TownList towns, const CommandContainer &cmd)
{
CloseWindowByClass(WC_SELECT_TOWN);
new SelectTownWindow(&_select_town_desc, towns, cmd);
new SelectTownWindow(&_select_town_desc, std::move(towns), cmd);
}
static void PlaceProc_House(TileIndex tile)
@@ -2210,7 +2210,7 @@ static void PlaceProc_House(TileIndex tile)
DoCommandP(&cmd);
} else {
if (!_settings_client.gui.persistent_buildingtools) CloseWindowById(WC_BUILD_HOUSE, 0);
ShowSelectTownWindow(towns, cmd);
ShowSelectTownWindow(std::move(towns), cmd);
}
}