Always return a string

1 year ago · f5b20d018f
1 changed files with 1 additions and 0 deletions
--- 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 '';
 }