Do not pass FALSE as second parameter in variable class_exists() checks

Because these are generally plugin-provided, we want plugins to be
able to use autoloaders.

fixes #20523

git-svn-id: https://develop.svn.wordpress.org/trunk@35749 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Mark Jaquith
2015-11-30 04:14:31 +00:00
parent 6565b3e423
commit baa1da6c57
4 changed files with 4 additions and 4 deletions

View File

@@ -39,7 +39,7 @@ function _wp_admin_bar_init() {
* @param string $wp_admin_bar_class Admin bar class to use. Default 'WP_Admin_Bar'.
*/
$admin_bar_class = apply_filters( 'wp_admin_bar_class', 'WP_Admin_Bar' );
if ( class_exists( $admin_bar_class, false ) )
if ( class_exists( $admin_bar_class ) )
$wp_admin_bar = new $admin_bar_class;
else
return false;