Doc #64927 [NEW]: realpath() still returns current path on Null/false argument
From: myustc at 163 dot com
Operating system: Mac OS X 10.6.8
PHP version: 5.3.25
Package: Filesystem function related
Bug Type: Documentation Problem
Bug description:realpath() still returns current path on Null/false argument
Description:
------------
---
From manual page:
http://www.php.net/function.realpath#refsect1-function.realpath-changelog
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I'm using PHP 5.3.15 (cli) (built: Jul 31 2012 18:42:11).
When I'm tracking a bug in Yii, I realized that it's the issue of php
function realpath().
the reproducing is very easy, just run this in console:
php -r "var_dump(realpath(false), realpath(null), realpath(''));"
Test script:
---------------
<?php
var_dump(realpath(false));
var_dump(realpath(null));
var_dump(realpath(''));
Expected result:
----------------
I should see output as below:
bool(false)
bool(false)
bool(false)
Actual result:
--------------
output:(the actual path depends)
string(22) "/Users/yaowenh/phpunit"
string(22) "/Users/yaowenh/phpunit"
string(22) "/Users/yaowenh/phpunit"
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Edit bug report at https://bugs.php.net/bug.php?id=64927&edit=1
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Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=64927&r=trysnapshot54
Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=64927&r=trysnapshot53
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=64927&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=64927&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=64927&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=64927&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=64927&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=64927&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=64927&r=support
Expected behavior: https://bugs.php.net/fix.php?id=64927&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=64927&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=64927&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=64927&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=64927&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=64927&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=64927&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=64927&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=64927&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=64927&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=64927&r=mysqlcfg
Thread (7 messages)
- myustc at 163 dot com