From: marcing at smlw dot pl
Operating system: Win XP
PHP version: 5.0.0RC2
PHP Bug Type: MySQL related
Bug description: PHP crashes when using num_rows property
Description:
------------
Use of $result->num_rows in any case causes PHP/Apache crash.
Env:
Windows XP
Apache 2.0.48
MySQL 4.1.2 alpha
PHP RC2 (in previous releases the bug also existed)
php.ini:
zend.ze1_compatibility_mode = Off
allow_call_time_pass_reference = Off
error_reporting = E_ALL
register_argc_argv = Off
extension_dir = "./"
extension=php_mysqli.dll
extension=php_mysql.dll
extension=php_gd2.dll
extension=php_imap.dll
extension=php_tidy.dll
Reproduce code:
---------------
if($stmt = $sql->prepare('...')) {
$stmt->bind_param('s', $s);
$s = 'cat';
$stmt->execute();
$stmt->num_rows;
OR
if($stmt->num_rows > 0) {
In other words, any use of num_rows.
Expected result:
----------------
I expect that no crash will happen:)
Actual result:
--------------
Internal Server Error
Error report:
szAppName : php-cgi.exe szAppVer : 5.0.0.0 szModName :
php_mysqli.dll
szModVer : 5.0.0.0 offset : 000094b6
--
Edit bug report at http://bugs.php.net/?id=28205&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=28205&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=28205&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=28205&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=28205&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=28205&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=28205&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=28205&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=28205&r=support
Expected behavior: http://bugs.php.net/fix.php?id=28205&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=28205&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=28205&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=28205&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=28205&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=28205&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=28205&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=28205&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=28205&r=float
