From 9a7aa16054e16d6cd87a4a5be291d90e7694c11e Mon Sep 17 00:00:00 2001
From: micha vie <micha@freeiam.com>
Date: Tue, 16 Aug 2022 12:22:05 +0200
Subject: [PATCH] fix api nft entity empty tags

---
 src/Api/Entities/Nft.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Api/Entities/Nft.php b/src/Api/Entities/Nft.php
index 4d23107..7841d56 100644
--- a/src/Api/Entities/Nft.php
+++ b/src/Api/Entities/Nft.php
@@ -36,7 +36,7 @@ public function __construct(
     public function getTags(): array
     {
         if (!empty($this->tags)) {
-            return $this->tags;
+            return array_filter($this->tags);
         }
 
         preg_match('/tags:(?<tags>[\w\s\,]*)/', base64_decode($this->attributes), $matches);