Index: source/simulation2/components/CCmpPathfinder.cpp
===================================================================
--- source/simulation2/components/CCmpPathfinder.cpp
+++ source/simulation2/components/CCmpPathfinder.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021 Wildfire Games.
+/* Copyright (C) 2022 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -107,7 +107,7 @@
 
 	// Wait on all pathfinding tasks.
 	for (Future<void>& future : m_Futures)
-		future.Cancel();
+		future.CancelOrWait();
 	m_Futures.clear();
 
 	SAFE_DELETE(m_AtlasOverlay);