Ticket #39202: 39202.patch

src/wp-admin/user-new.php

@@ -37 +37 @@
         if ( false !== strpos( $user_email, '@' ) ) {
                 $user_details = get_user_by( 'email', $user_email );
         } else {
-                if ( is_super_admin() ) {
+                if ( current_user_can( 'manage_network_users' ) ) {
                         $user_details = get_user_by( 'login', $user_email );
                 } else {
                         wp_redirect( add_query_arg( array('update' => 'enter_email'), 'user-new.php' ) );
@@ -313 +313 @@
 if ( is_multisite() ) {
         if ( $do_both )
                 echo '<h2 id="add-existing-user">' . __( 'Add Existing User' ) . '</h2>';
-        if ( !is_super_admin() ) {
+        if ( ! current_user_can( 'manage_network_users' ) ) {
                 echo '<p>' . __( 'Enter the email address of an existing user on this network to invite them to this site. That person will be sent an email asking them to confirm the invite.' ) . '</p>';
                 $label = __('Email');
                 $type  = 'email';