PathResults.compute_path fix stale variables

Previously if a path that exists was computed, and then a path that does not exist was attempted, the old path variables were not cleared.
AequilibraE · Oct 20, 2023 · e1a1b61 · e1a1b61
1 parent 4bfaede
commit e1a1b61
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/aequilibrae/paths/AoN.pyx b/aequilibrae/paths/AoN.pyx
@@ -280,6 +280,11 @@ def path_computation(origin, destination, graph, results):
             del all_nodes
             del all_connectors
             del mileposts
+        else:
+            results.path = None
+            results.path_nodes = None
+            results.path_link_directions = None
+            results.milepost = None
 
 
 def update_path_trace(results, destination, graph):