From 66dba4bf19ab9d72deccf7a7e46735f19eb42de6 Mon Sep 17 00:00:00 2001
From: vine_liutk <961510893@qq.com>
Date: Fri, 14 Oct 2022 11:45:10 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4totree=E6=95=B0=E6=8D=AE?=
 =?UTF-8?q?=E7=B1=BB=E5=9E=8Bbug?=
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---
 src/Traits/ModelTree.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Traits/ModelTree.php b/src/Traits/ModelTree.php
index 128237e..e576d22 100755
--- a/src/Traits/ModelTree.php
+++ b/src/Traits/ModelTree.php
@@ -97,7 +97,7 @@ trait ModelTree
      *
      * @return array
      */
-    public function toTree(array $nodes = null)
+    public function toTree($nodes = null)
     {
         if ($nodes === null) {
             $nodes = $this->allNodes();