Ticket #13317: 13317.3.patch

wordpress/wp-includes/functions.php

@@ -3132 +3132 @@
  *
  * @since 2.5.0
  *
- * @param mixed $maybeint Data you wish to have convered to an nonnegative integer
- * @return int An nonnegative integer
+ * @param scalar|array $maybeint Data to be converted to an integer greate than -1
+ * @return int A non-negative integer 
  */
 function absint( $maybeint ) {
-        return abs( intval( $maybeint ) );
+        return abs( (int) $maybeint );
 }
 
 /**

wordpress/wp-includes/pluggable.php

@@ -103 +103 @@
 function get_userdata( $user_id ) {
         global $wpdb;
 
-        $user_id = absint( $user_id );
+        $user_id = abs( (int) $user_id );
         if ( ! $user_id )
                 return false;