From: SVN Migration <svn@php.net>
Date: Mon, 16 Feb 2004 16:50:54 +0000 (+0000)
Subject: This commit was manufactured by cvs2svn to create branch 'PHP_4_3'.
X-Git-Tag: php-4.3.5RC4~98
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=91abce99178b853c6c1e5033ba98b4ac0278cc1e;p=php

This commit was manufactured by cvs2svn to create branch 'PHP_4_3'.
---

diff --git a/ext/standard/tests/strings/bug27278.phpt b/ext/standard/tests/strings/bug27278.phpt
new file mode 100644
index 0000000000..e124471d08
--- /dev/null
+++ b/ext/standard/tests/strings/bug27278.phpt
@@ -0,0 +1,21 @@
+--TEST--
+Bug #27278 (sprintf(): global variable changing type when passed to function by value)
+--FILE--
+<?php
+
+function foo ($a)
+{
+	$a=sprintf("%02d",$a);
+	var_dump($a);
+}
+
+$x="02";
+var_dump($x);
+foo($x);
+var_dump($x);
+
+?>
+--EXPECT--
+string(2) "02"
+string(2) "02"
+string(2) "02"