Fix #12388: Vehicle::CopyVehicleConfigAndStatistics not releasing unit number (#12389)

2024-03-27 20:20:27 +00:00
parent b8b01818ca
commit 433484cda3
3 changed files with 13 additions and 2 deletions
--- a/src/vehicle.cpp
+++ b/src/vehicle.cpp
@@ -2401,6 +2401,15 @@ void Vehicle::ResetRefitCaps()
 	for (Vehicle *v = this; v != nullptr; v = v->Next()) v->refit_cap = v->cargo_cap;
 }

+/**
+ * Release the vehicle's unit number.
+ */
+void Vehicle::ReleaseUnitNumber()
+{
+	Company::Get(this->owner)->freeunits[this->type].ReleaseID(this->unitnumber);
+	this->unitnumber = 0;
+}
+
 /**
 * Handle the loading of the vehicle; when not it skips through dummy
 * orders and does nothing in all other cases.