Fix parameter description for the $post_id argument in get_comments_number() to note that it is optional.

Also fixes the corresponding filter docs, as `$post_id`, not `$post` is passed to the filter.

See [27156]. Fixes #26240.

Built from https://develop.svn.wordpress.org/trunk@28602


git-svn-id: http://core.svn.wordpress.org/trunk@28427 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Drew Jaynes 2014-05-28 22:05:18 +00:00
parent 3a2174002e
commit 6989c5ab46

View File

@ -678,7 +678,7 @@ function comments_link( $deprecated = '', $deprecated_2 = '' ) {
*
* @since 1.5.0
*
* @param int|WP_Post $post_id Post ID or WP_Post object. Default current post.
* @param int|WP_Post $post_id Optional. Post ID or WP_Post object. Default is global `$post`.
* @return int The number of comments a post has.
*/
function get_comments_number( $post_id = 0 ) {
@ -696,7 +696,7 @@ function get_comments_number( $post_id = 0 ) {
* @since 1.5.0
*
* @param int $count Nnumber of comments a post has.
* @param int|WP_Post $post_id Post ID or WP_Post object.
* @param int $post_id Post ID.
*/
return apply_filters( 'get_comments_number', $count, $post_id );
}