From:
Operating system: Windows
PHP version: 5.3.8
Package: MySQL related
Bug Type: Bug
Bug description:mysql_fetch_row bad return value on error
Description:
------------
When $result parameter of mysql_fetch_row isn't resource, mysql_fetch_row
returns NULL instead of FALSE.
This code:
while (($data = mysql_fetch_row($result)) !== false) {
...
}
gets in infinite loop
Test script:
---------------
$result = mysql_query("BAD SQL SYNTAX OR CONNECTION PROBLEM");
// $result value is now FALSE
$data = mysql_fetch_row($result);
var_dump($data);
Expected result:
----------------
bool(false)
Actual result:
--------------
NULL
--
Edit bug report at https://bugs.php.net/bug.php?id=60251&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=60251&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=60251&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=60251&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=60251&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=60251&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=60251&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=60251&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=60251&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=60251&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=60251&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=60251&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=60251&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=60251&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=60251&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=60251&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=60251&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=60251&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=60251&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=60251&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=60251&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=60251&r=mysqlcfg
