From 459e13fc5aee24b96dacc39f6586bb22920e3072 Mon Sep 17 00:00:00 2001
From: Jonathan G Rennison <j.g.rennison@gmail.com>
Date: Tue, 26 Mar 2024 17:26:49 +0000
Subject: [PATCH] Remove unused command: CMD_SET_VEHICLE_UNIT_NUMBER

---
 src/command.cpp     |  4 ----
 src/command_type.h  |  2 --
 src/vehicle_cmd.cpp | 24 ------------------------
 3 files changed, 30 deletions(-)

diff --git a/src/command.cpp b/src/command.cpp
index 34b99d7cd0..109a587491 100644
--- a/src/command.cpp
+++ b/src/command.cpp
@@ -134,8 +134,6 @@ CommandProcEx CmdSetCompanyMaxLoan;
 CommandProc CmdWantEnginePreview;
 CommandProc CmdEngineCtrl;
 
-CommandProc CmdSetVehicleUnitNumber;
-
 CommandProc CmdRenameVehicle;
 CommandProc CmdRenameEngine;
 
@@ -405,8 +403,6 @@ static const Command _command_proc_table[] = {
 	DEF_CMD(CmdWantEnginePreview,                              0, CMDT_VEHICLE_MANAGEMENT    ), // CMD_WANT_ENGINE_PREVIEW
 	DEF_CMD(CmdEngineCtrl,                             CMD_DEITY, CMDT_VEHICLE_MANAGEMENT    ), // CMD_ENGINE_CTRL
 
-	DEF_CMD(CmdSetVehicleUnitNumber,                           0, CMDT_OTHER_MANAGEMENT      ), // CMD_SET_VEHICLE_UNIT_NUMBER
-
 	DEF_CMD(CmdRenameVehicle,                                  0, CMDT_OTHER_MANAGEMENT      ), // CMD_RENAME_VEHICLE
 	DEF_CMD(CmdRenameEngine,                          CMD_SERVER, CMDT_OTHER_MANAGEMENT      ), // CMD_RENAME_ENGINE
 
diff --git a/src/command_type.h b/src/command_type.h
index d2f55fa081..4b9b8f7824 100644
--- a/src/command_type.h
+++ b/src/command_type.h
@@ -353,8 +353,6 @@ enum Commands {
 	CMD_WANT_ENGINE_PREVIEW,          ///< confirm the preview of an engine
 	CMD_ENGINE_CTRL,                  ///< control availability of the engine for companies
 
-	CMD_SET_VEHICLE_UNIT_NUMBER,      ///< sets the unit number of a vehicle
-
 	CMD_RENAME_VEHICLE,               ///< rename a whole vehicle
 	CMD_RENAME_ENGINE,                ///< rename a engine (in the engine list)
 	CMD_RENAME_COMPANY,               ///< change the company name
diff --git a/src/vehicle_cmd.cpp b/src/vehicle_cmd.cpp
index c22cb38082..c952373c2f 100644
--- a/src/vehicle_cmd.cpp
+++ b/src/vehicle_cmd.cpp
@@ -1785,30 +1785,6 @@ CommandCost CmdSendVehicleToDepot(TileIndex tile, DoCommandFlag flags, uint32_t
 	return v->SendToDepot(flags, (DepotCommand)(p1 & DEPOT_COMMAND_MASK), p2);
 }
 
-/**
- * Sets the vehicle unit number
- * @param tile unused
- * @param flags type of operation
- * @param p1 vehicle ID to set number on
- * @param p2 vehicle unit number
- * @param text unused
- * @return the cost of this operation or an error
- */
-CommandCost CmdSetVehicleUnitNumber(TileIndex tile, DoCommandFlag flags, uint32_t p1, uint32_t p2, const char *text)
-{
-	Vehicle *v = Vehicle::GetIfValid(p1);
-	if (v == nullptr || !v->IsPrimaryVehicle()) return CMD_ERROR;
-
-	CommandCost ret = CheckOwnership(v->owner);
-	if (ret.Failed()) return ret;
-
-	if (flags & DC_EXEC) {
-		v->unitnumber = (UnitID)p2;
-	}
-
-	return CommandCost();
-}
-
 /**
  * Give a custom name to your vehicle
  * @param tile unused