Fixed a "sequence contains no elements" exception in IndoorsSteeringManager

2018-01-26 17:28:39 +02:00
parent 5e4eef3915
commit 729f850175
1 changed files with 2 additions and 2 deletions
@@ -109,9 +109,9 @@ namespace Barotrauma
            if (currentPath.Finished)
            {
                Vector2 pos2 = host.SimPosition;
-                if (character != null && character.Submarine == null && CurrentPath.Nodes.Last().Submarine != null)
+                if (character != null && character.Submarine == null &&
+                    CurrentPath.Nodes.Count > 0 && CurrentPath.Nodes.Last().Submarine != null)
                {
-                    //todo: take multiple subs into account
                    pos2 -= CurrentPath.Nodes.Last().Submarine.SimPosition;
                }
                return currentTarget - pos2;