Ticket #16974: 16974.patch

functions.php

@@ -3250 +3250 @@
  * @return int An nonnegative integer
  */
 function absint( $maybeint ) {
+    if ( is_numeric( trim( $maybeint) ) ) {
+        return 0;
+    }
         return abs( intval( $maybeint ) );
 }