- Patch #263517 by mfb: fixed notice in RSS feeds.

446b2927 · Dries · 052ee721 · 446b2927
Commit 446b2927 authored Jul 19, 2008 by Dries
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

includes/common.inc includes/common.inc +1 -1

No files found.
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -970,7 +970,7 @@ function format_xml_elements($array) {
          $output .= drupal_attributes($value['attributes']);
        }

-        if ($value['value'] != '') {
+        if (isset($value['value']) && $value['value'] != '') {
          $output .= '>' . (is_array($value['value']) ? format_xml_elements($value['value']) : check_plain($value['value'])) . '</' . $value['key'] . ">\n";
        }
        else {