Do not render the pdf_url metatag if there is no value

1 year ago · 40b5e85e86
1 changed files with 1 additions and 1 deletions
--- a/islandora.tokens.inc
+++ b/islandora.tokens.inc
@ -134,7 +134,7 @@ function islandora_tokens($type, $tokens, array $data, array $options, Bubbleabl
          break;

        case 'pdf_url':
-          $replacements[$original] = ' ' . islandora_url_to_service_file_media_by_mimetype($data['node'], 'application/pdf');
+          $replacements[$original] = islandora_url_to_service_file_media_by_mimetype($data['node'], 'application/pdf');
          break;
      }
    }