diff options
| -rw-r--r-- | includes/common.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/common.inc b/includes/common.inc index ee604fb9e..3d5bff905 100644 --- 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 { |