From 2d2dee4973b1a1a6344665873cab9ab792239703 Mon Sep 17 00:00:00 2001
From: Lito <lito@eordes.com>
Date: Tue, 26 Apr 2022 09:53:26 +0200
Subject: [PATCH] Avoid duplicate values on tags

---
 src/Eusonlito/LaravelMeta/Meta.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Eusonlito/LaravelMeta/Meta.php b/src/Eusonlito/LaravelMeta/Meta.php
index c778b53..cf0f75d 100644
--- a/src/Eusonlito/LaravelMeta/Meta.php
+++ b/src/Eusonlito/LaravelMeta/Meta.php
@@ -260,7 +260,7 @@ public function tag($key, $default = '')
         foreach ($this->config['tags'] as $tag) {
             $class = __NAMESPACE__.'\\Tags\\'.$tag;
 
-            foreach ($values as $value) {
+            foreach (array_unique($values) as $value) {
                 $html .= $class::tag($key, $value);
             }
         }