Docs: Mark $delta parameter as optional in _wp_ajax_delete_comment_response().

SergeyBiryukov · SergeyBiryukov · commit 6100a51ef785 · 2026-01-23T23:17:36.000Z
Follow-up to [61508]. See #64224. git-svn-id: https://develop.svn.wordpress.org/trunk@61522 602fd350-edb4-49c9-b593-d223f7449a82
diff --git a/src/wp-admin/includes/ajax-actions.php b/src/wp-admin/includes/ajax-actions.php
@@ -455,7 +455,7 @@ function wp_ajax_logged_in() {
  * @access private
  *
  * @param int $comment_id Comment ID.
- * @param int $delta      Change in the number of total comments. Default -1.
+ * @param int $delta      Optional. Change in the number of total comments. Default -1.
  */
 function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) {
 	$total    = isset( $_POST['_total'] ) ? (int) $_POST['_total'] : 0;

Original file line number	Diff line number	Diff line change
`@@ -455,7 +455,7 @@ function wp_ajax_logged_in() {`
`455`	`455`	`* @access private`
`456`	`456`	`*`
`457`	`457`	`* @param int $comment_id Comment ID.`
`458`		`- * @param int $delta Change in the number of total comments. Default -1.`
	`458`	`+ * @param int $delta Optional. Change in the number of total comments. Default -1.`
`459`	`459`	`*/`
`460`	`460`	`function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) {`
`461`	`461`	`$total = isset( $_POST['_total'] ) ? (int) $_POST['_total'] : 0;`