Avoid 'Only variables should be assigned by reference' warnings during installation. props sunnyratilal. fixes #24438.

git-svn-id: https://develop.svn.wordpress.org/trunk@24381 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov 2013-05-28 17:06:39 +00:00
parent e210a7f280
commit de68a37dc4
1 changed files with 15 additions and 15 deletions

View File

@ -586,7 +586,7 @@ function populate_roles_160() {
add_role('subscriber', 'Subscriber');
// Add caps for Administrator role
$role =& get_role('administrator');
$role = get_role('administrator');
$role->add_cap('switch_themes');
$role->add_cap('edit_themes');
$role->add_cap('activate_plugins');
@ -619,7 +619,7 @@ function populate_roles_160() {
$role->add_cap('level_0');
// Add caps for Editor role
$role =& get_role('editor');
$role = get_role('editor');
$role->add_cap('moderate_comments');
$role->add_cap('manage_categories');
$role->add_cap('manage_links');
@ -641,7 +641,7 @@ function populate_roles_160() {
$role->add_cap('level_0');
// Add caps for Author role
$role =& get_role('author');
$role = get_role('author');
$role->add_cap('upload_files');
$role->add_cap('edit_posts');
$role->add_cap('edit_published_posts');
@ -652,14 +652,14 @@ function populate_roles_160() {
$role->add_cap('level_0');
// Add caps for Contributor role
$role =& get_role('contributor');
$role = get_role('contributor');
$role->add_cap('edit_posts');
$role->add_cap('read');
$role->add_cap('level_1');
$role->add_cap('level_0');
// Add caps for Subscriber role
$role =& get_role('subscriber');
$role = get_role('subscriber');
$role->add_cap('read');
$role->add_cap('level_0');
}
@ -672,7 +672,7 @@ function populate_roles_160() {
function populate_roles_210() {
$roles = array('administrator', 'editor');
foreach ($roles as $role) {
$role =& get_role($role);
$role = get_role($role);
if ( empty($role) )
continue;
@ -693,19 +693,19 @@ function populate_roles_210() {
$role->add_cap('read_private_pages');
}
$role =& get_role('administrator');
$role = get_role('administrator');
if ( ! empty($role) ) {
$role->add_cap('delete_users');
$role->add_cap('create_users');
}
$role =& get_role('author');
$role = get_role('author');
if ( ! empty($role) ) {
$role->add_cap('delete_posts');
$role->add_cap('delete_published_posts');
}
$role =& get_role('contributor');
$role = get_role('contributor');
if ( ! empty($role) ) {
$role->add_cap('delete_posts');
}
@ -717,7 +717,7 @@ function populate_roles_210() {
* @since 2.3.0
*/
function populate_roles_230() {
$role =& get_role( 'administrator' );
$role = get_role( 'administrator' );
if ( !empty( $role ) ) {
$role->add_cap( 'unfiltered_upload' );
@ -730,7 +730,7 @@ function populate_roles_230() {
* @since 2.5.0
*/
function populate_roles_250() {
$role =& get_role( 'administrator' );
$role = get_role( 'administrator' );
if ( !empty( $role ) ) {
$role->add_cap( 'edit_dashboard' );
@ -743,7 +743,7 @@ function populate_roles_250() {
* @since 2.6.0
*/
function populate_roles_260() {
$role =& get_role( 'administrator' );
$role = get_role( 'administrator' );
if ( !empty( $role ) ) {
$role->add_cap( 'update_plugins' );
@ -757,7 +757,7 @@ function populate_roles_260() {
* @since 2.7.0
*/
function populate_roles_270() {
$role =& get_role( 'administrator' );
$role = get_role( 'administrator' );
if ( !empty( $role ) ) {
$role->add_cap( 'install_plugins' );
@ -771,7 +771,7 @@ function populate_roles_270() {
* @since 2.8.0
*/
function populate_roles_280() {
$role =& get_role( 'administrator' );
$role = get_role( 'administrator' );
if ( !empty( $role ) ) {
$role->add_cap( 'install_themes' );
@ -784,7 +784,7 @@ function populate_roles_280() {
* @since 3.0.0
*/
function populate_roles_300() {
$role =& get_role( 'administrator' );
$role = get_role( 'administrator' );
if ( !empty( $role ) ) {
$role->add_cap( 'update_core' );