From 5085b7795b720f3ba782a14e2caae2f733b67a89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20M=C3=BCller?= <stefan.mueller@aksdb.de>
Date: Mon, 17 Aug 2026 10:20:53 +0200
Subject: [PATCH] Remove local vars in AppendGraph::incident_vertices and
 construct result directly

---
 src/models/append_graph.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/models/append_graph.rs b/src/models/append_graph.rs
index 4468980..b06971d 100644
--- a/src/models/append_graph.rs
+++ b/src/models/append_graph.rs
@@ -176,9 +176,10 @@ impl GraphTopology for AppendGraph {
     }
 
     fn incident_vertices(&self, e: Self::Edge) -> (Self::Vertex, Self::Vertex) {
-        let v2 = self.incidences[e.0].adjacent;
-        let v1 = self.incidences[e.0 ^ 1].adjacent;
-        (v1, v2)
+        (
+            self.incidences[e.0 ^ 1].adjacent,
+            self.incidences[e.0].adjacent,
+        )
     }
 
     fn edges(&self) -> impl Iterator<Item = Self::Edge> {