* across a recoverable edit conflict, the ID of the newer revision to
* which we have rebased this page.
*
- * @since 1.25
+ * @since 1.27
* @return int Revision ID
*/
public function getParentRevId() {
$this->page->getComment() == $this->newSectionSummary()
) {
// Probably a duplicate submission of a new comment.
- // This can happen when squid resends a request after
+ // This can happen when CDN resends a request after
// a timeout but the first one actually went through.
wfDebug( __METHOD__
. ": duplicate new section submission; trigger edit conflict!\n" );