Changeset 33967 for trunk/src/wp-includes/capabilities-functions.php

Timestamp:

09/09/2015 03:41:27 AM (9 years ago)

Author:

wonderboymusic

Message:

Ensure that role is not empty before adding it in add_role() function and methods.

Props MikeHansenMe, dannydehaan, michielhab.
Fixes #23746.

File:

• trunk/src/wp-includes/capabilities-functions.php (modified) (1 diff)

trunk/src/wp-includes/capabilities-functions.php

@@ -472 +472 @@
  */
 function add_role( $role, $display_name, $capabilities = array() ) {
+    if ( empty( $role ) ) {
+        return;
+    }
     return wp_roles()->add_role( $role, $display_name, $capabilities );
 }