Changeset 43651 for trunk/src/wp-includes/class-wp-user.php

Timestamp:

09/23/2018 03:32:48 PM (6 years ago)

Author:

SergeyBiryukov

Message:

Users: Add LIMIT 1 to SQL query in WP_User::get_data_by(), as only one row is requested.

Props spacedmonkey.
Fixes #43692.

File:

• trunk/src/wp-includes/class-wp-user.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-user.php

@@ -241 +241 @@
         if ( ! $user = $wpdb->get_row(
             $wpdb->prepare(
-                "SELECT * FROM $wpdb->users WHERE $db_field = %s",
+                "SELECT * FROM $wpdb->users WHERE $db_field = %s LIMIT 1",
                 $value
             )