From f5b20d018fed0556692505c9366ded3b45fcdd93 Mon Sep 17 00:00:00 2001
From: Joe Corall <joe@libops.io>
Date: Wed, 25 Oct 2023 13:40:10 -0400
Subject: [PATCH] Always return a string

---
 islandora.tokens.inc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/islandora.tokens.inc b/islandora.tokens.inc
index 31680117..f528dee3 100644
--- a/islandora.tokens.inc
+++ b/islandora.tokens.inc
@@ -188,4 +188,5 @@ function islandora_url_to_service_file_media_by_mimetype($node, $mime_type) {
       }
     }
   }
+  return '';
 }