Fix #11442: "default" colour in group colour window is not updated when changing master colour (#11614)
Updated SelectCompanyLiveryWindow.DrawWidget method to check if a group's livery.in_use 0 bit is set, rendering the company's default colour if it has not been.
/* * This file is part of OpenTTD. * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. *//** @file tree_cmd.h Command definitions related to tree tiles. */#ifndef TREE_CMD_H#define TREE_CMD_H#include"command_type.h"CommandCostCmdPlantTree(DoCommandFlagflags,TileIndextile,TileIndexstart_tile,bytetree_to_plant,booldiagonal);DEF_CMD_TRAIT(CMD_PLANT_TREE,CmdPlantTree,CMD_AUTO,CMDT_LANDSCAPE_CONSTRUCTION)#endif /* TREE_CMD_H */