From 14c86d447bb60881dc85a1ce81680ae18a76b108 Mon Sep 17 00:00:00 2001
From: Godfrey M <godmartinz@gmail.com>
Date: Wed, 21 Feb 2024 11:38:03 -0800
Subject: [PATCH] added filter to collectifunction

---
 app/Http/Controllers/LabelsController.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/Http/Controllers/LabelsController.php b/app/Http/Controllers/LabelsController.php
index 07d14dbbc7..4fe04dc1c5 100755
--- a/app/Http/Controllers/LabelsController.php
+++ b/app/Http/Controllers/LabelsController.php
@@ -69,6 +69,7 @@ class LabelsController extends Controller
         $customFieldColumns = CustomField::all()->pluck('db_column');
 
         collect(explode(';', Setting::getSettings()->label2_fields))
+            ->filter()
             ->each(function ($item) use ($customFieldColumns, $exampleAsset) {
                 $pair = explode('=', $item);