Add @static* annotations where they are missing.

Initialize all static vars that are not, most to `null`.

See #32444.


git-svn-id: https://develop.svn.wordpress.org/trunk@32650 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2015-05-29 15:42:40 +00:00
parent cced199188
commit c8a44d437a
35 changed files with 172 additions and 52 deletions

View File

@@ -136,11 +136,13 @@ function theme_update_available( $theme ) {
*
* @since 3.8.0
*
* @staticvar object $themes_update
*
* @param WP_Theme $theme WP_Theme object.
* @return false|string HTML for the update link, or false if invalid info was passed.
*/
function get_theme_update_available( $theme ) {
static $themes_update;
static $themes_update = null;
if ( !current_user_can('update_themes' ) )
return false;