From c13bfec6722a04efcbe564ef858cda2fbdc97632 Mon Sep 17 00:00:00 2001
From: Matthias Pigulla <mp@webfactory.de>
Date: Fri, 6 May 2022 14:18:18 +0200
Subject: [PATCH] Add a missing return statement

This is now necessary since a return type hint was added. This backports #27 to the 3.x and intermediate branches.
---
 Tree/Finder.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Tree/Finder.php b/Tree/Finder.php
index 8a2d5ca..5941a1f 100644
--- a/Tree/Finder.php
+++ b/Tree/Finder.php
@@ -72,8 +72,10 @@ public function lookup($provided): ?Node
             }
         }
 
-        if (null !== $bestId) {
-            return $this->objects[$this->idToHash[$bestId]];
+        if (null === $bestId) {
+            return null;
         }
+
+        return $this->objects[$this->idToHash[$bestId]];
     }
 }