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

See #32444.


git-svn-id: https://develop.svn.wordpress.org/trunk@32568 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2015-05-24 05:39:47 +00:00
parent abca40cf44
commit 39ef6a72c5
16 changed files with 32 additions and 37 deletions

View File

@@ -109,7 +109,7 @@ final class WP_Customize_Widgets {
* @access protected
*
* @param $setting_id Setting ID.
* @return string|null Setting type. Null otherwise.
* @return string|void Setting type.
*/
protected function get_setting_type( $setting_id ) {
static $cache = array();
@@ -1136,7 +1136,7 @@ final class WP_Customize_Widgets {
* @access public
*
* @param array $value Widget instance to sanitize.
* @return array|null Sanitized widget instance.
* @return array|void Sanitized widget instance.
*/
public function sanitize_widget_instance( $value ) {
if ( $value === array() ) {