valley free always have one graph

bgpkit · Jan 26, 2024 · 7096108 · 7096108
1 parent 5d09a8c
commit 7096108
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -249,6 +249,7 @@ impl Topology {
         let mut up_seen = Vec::new();
 
         // add first
+        topo.graph.add_node(asn);
         up_path_queue.push(asn);
 
         while !up_path_queue.is_empty() {