From 196f0a42b19c6902e7c65732dab1e294c0d2958a Mon Sep 17 00:00:00 2001
From: Trex <trexlim@gmail.com>
Date: Tue, 28 Apr 2020 15:35:54 +0800
Subject: [PATCH] added left and right column name for baux support

---
 src/Models/InventoryCategory.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Models/InventoryCategory.php b/src/Models/InventoryCategory.php
index c44ba9aa..e1cb9aee 100644
--- a/src/Models/InventoryCategory.php
+++ b/src/Models/InventoryCategory.php
@@ -9,6 +9,9 @@ class InventoryCategory extends Node
 {
     use CategoryTrait;
 
+    protected $leftColumnName = 'lft';
+    protected $rightColumnName = 'rgt';
+
     protected $fillable = [
                 'name',
               ];