1--TEST-- 2GH-10627 (mb_convert_encoding crashes PHP on Windows) 3--EXTENSIONS-- 4mbstring 5--FILE-- 6<?php 7 8$str = 'S�kinst�llningar'; 9$data = [$str, 'abc']; 10var_dump(mb_convert_encoding($data, 'UTF-8', 'auto')); 11$data = [$str => 'abc', 'abc' => 'def']; 12var_dump(mb_convert_encoding($data, 'UTF-8', 'auto')); 13 14?> 15--EXPECTF-- 16Warning: mb_convert_encoding(): Unable to detect character encoding in %s on line %d 17array(1) { 18 [1]=> 19 string(3) "abc" 20} 21 22Warning: mb_convert_encoding(): Unable to detect character encoding in %s on line %d 23array(1) { 24 ["abc"]=> 25 string(3) "def" 26} 27