From 1346a92505d234a1a695c871c3a17913bff927d3 Mon Sep 17 00:00:00 2001
From: Art4 <art4@wlabs.de>
Date: Wed, 27 Nov 2024 11:43:21 +0000
Subject: [PATCH] Fix errors in libravatar addon

---
 libravatar/Services/Libravatar.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libravatar/Services/Libravatar.php b/libravatar/Services/Libravatar.php
index 18aa5c90..70fcfe39 100644
--- a/libravatar/Services/Libravatar.php
+++ b/libravatar/Services/Libravatar.php
@@ -217,7 +217,7 @@ class Services_Libravatar
      *
      * @param array $options Array of options for getUrl()
      *
-     * @return void
+     * @return array
      * @throws Exception When an invalid option is used
      */
     protected function checkOptionsArray($options)
@@ -462,6 +462,8 @@ class Services_Libravatar
                 return $v['target'];
             }
         }
+
+        return '';
     }
 
     /**