1--TEST--
2Bug #24281 (str_replace count not returned if variable wasn't initialized)
3--SKIPIF--
4<?php
5        if (version_compare(zend_version(), '2.0.0-dev', '<')) die('SKIP PHP5 functionality');
6?>
7--FILE--
8<?php
9$string = "He had had to have had it";
10$newstring = str_replace("had", "foo", $string, $count);
11print "$count changes were made.\n";
12$count = "foo";
13$newstring = str_replace("had", "foo", $string, $count);
14print "$count changes were made.\n";
15?>
16--EXPECT--
173 changes were made.
183 changes were made.
19