Changeset 32568 for trunk/src/wp-includes/comment-template.php

Timestamp:

05/24/2015 05:39:47 AM (10 years ago)

Author:

wonderboymusic

Message:

Use void instead of null where appropriate when pipe-delimiting @return types. If a @return only contains void, remove it.

See #32444.

File:

• trunk/src/wp-includes/comment-template.php (modified) (5 diffs)

trunk/src/wp-includes/comment-template.php

@@ -389 +389 @@
  * @param bool         $echo       Optional. Whether to cho or return the output.
  *                                 Default true.
- * @return string|null
+ * @return string|void
  */
 function comment_class( $class = '', $comment_id = null, $post_id = null, $echo = true ) {
@@ -1143 +1143 @@
  * @param bool   $separate_comments Optional. Whether to separate the comments by comment type.
  *                                  Default false.
- * @return null Returns null if no comments appear.
  */
 function comments_template( $file = '/comments.php', $separate_comments = false ) {
@@ -1288 +1287 @@
  * @param string $none      Optional. String to display when comments have been turned off.
  *                          Default false.
- * @return null Returns null on single posts and pages.
  */
 function comments_popup_link( $zero = false, $one = false, $more = false, $css_class = '', $none = false ) {
@@ -1387 +1385 @@
  * @param int|WP_Post $post    Post ID or WP_Post object the comment is going to be displayed on.
  *                             Default current post.
- * @return null|false|string Link to show comment form, if successful. False, if comments are closed.
+ * @return void|false|string Link to show comment form, if successful. False, if comments are closed.
  */
 function get_comment_reply_link( $args = array(), $comment = null, $post = null ) {
@@ -1790 +1788 @@
      * @param array  $args              An array of arguments.
      * @param string $output            Passed by reference. Used to append additional content.
-     * @return null Null on failure with no changes to parameters.
      */
     public function display_element( $element, &$children_elements, $max_depth, $depth, $args, &$output ) {
-
         if ( !$element )
             return;