diff options
Diffstat (limited to 'includes')
| -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 a2c18d4fa..3a8d48fcd 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -162,7 +162,7 @@ function drupal_get_headers() { function drupal_add_feed($url = NULL, $title = '') { static $stored_feed_links = array(); - if (!is_null($url)) { + if (!is_null($url) && !isset($stored_feed_links[$url])) { $stored_feed_links[$url] = theme('feed_icon', $url, $title); drupal_add_link(array('rel' => 'alternate', |