Remove lingering instances of call time pass-by-reference, limited to instances of callable - use $this instead of &$this.

Props jdgrimes.
See #25160.



git-svn-id: https://develop.svn.wordpress.org/trunk@25254 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2013-09-05 16:33:50 +00:00
parent 21511593a4
commit 16ef2c2e36
20 changed files with 112 additions and 112 deletions

View File

@@ -10,9 +10,9 @@ class Tests_Admin_includesTheme extends WP_UnitTestCase {
$this->orig_theme_dir = $GLOBALS['wp_theme_directories'];
$GLOBALS['wp_theme_directories'] = array( WP_CONTENT_DIR . '/themes', $this->theme_root );
add_filter('theme_root', array(&$this, '_theme_root'));
add_filter( 'stylesheet_root', array(&$this, '_theme_root') );
add_filter( 'template_root', array(&$this, '_theme_root') );
add_filter('theme_root', array($this, '_theme_root'));
add_filter( 'stylesheet_root', array($this, '_theme_root') );
add_filter( 'template_root', array($this, '_theme_root') );
// clear caches
wp_clean_themes_cache();
@@ -21,9 +21,9 @@ class Tests_Admin_includesTheme extends WP_UnitTestCase {
function tearDown() {
$GLOBALS['wp_theme_directories'] = $this->orig_theme_dir;
remove_filter('theme_root', array(&$this, '_theme_root'));
remove_filter( 'stylesheet_root', array(&$this, '_theme_root') );
remove_filter( 'template_root', array(&$this, '_theme_root') );
remove_filter('theme_root', array($this, '_theme_root'));
remove_filter( 'stylesheet_root', array($this, '_theme_root') );
remove_filter( 'template_root', array($this, '_theme_root') );
wp_clean_themes_cache();
unset( $GLOBALS['wp_themes'] );