Changeset 41688 for trunk/src/wp-includes/class-walker-page.php

Timestamp:

10/02/2017 10:13:04 PM (9 years ago)

Author:

johnbillion

Message:

Docs: Standardise the format used for documenting parameters passed by reference.

See #35974, #41017

File:

• trunk/src/wp-includes/class-walker-page.php (modified) (2 diffs)

trunk/src/wp-includes/class-walker-page.php

@@ -45 +45 @@
          * @see Walker::start_lvl()
          *
-         * @param string $output Passed by reference. Used to append additional content.
+         * @param string $output Used to append additional content (passed by reference).
          * @param int    $depth  Optional. Depth of page. Used for padding. Default 0.
          * @param array  $args   Optional. Arguments for outputting the next level.
@@ -69 +69 @@
          * @see Walker::end_lvl()
          *
-         * @param string $output Passed by reference. Used to append additional content.
+         * @param string $output Used to append additional content (passed by reference).
          * @param int    $depth  Optional. Depth of page. Used for padding. Default 0.
          * @param array  $args   Optional. Arguments for outputting the end of the current level.