diff options
| -rw-r--r-- | includes/theme.inc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/includes/theme.inc b/includes/theme.inc index 0712f8797..268795e17 100644 --- a/includes/theme.inc +++ b/includes/theme.inc @@ -1967,8 +1967,11 @@ function theme_item_list($variables) { $type = $variables['type']; $attributes = $variables['attributes']; + // Only output the list container and title, if there are any list items. + // Check to see whether the block title exists before adding a header. + // Empty headers are not semantic and present accessibility challenges. $output = '<div class="item-list">'; - if (isset($title)) { + if (isset($title) && $title !== '') { $output .= '<h3>' . $title . '</h3>'; } |