ID: 34203
Updated by: [EMAIL PROTECTED]
Reported By: stotty at tvnet dot hu
-Status: Open
+Status: Assigned
Bug Type: PDO related
Operating System: Linux Fedora Core 4
PHP Version: 5.1.0RC1
-Assigned To:
+Assigned To: wez
Previous Comments:
------------------------------------------------------------------------
[2005-08-21 10:33:25] stotty at tvnet dot hu
Description:
------------
If a prepared query with named parameters has one of the paramteres
used more than once, then PHP fails with a realloc failure, without
giving any useable error message.
This bug triggers only if called from within a class member function
Reproduce code:
---------------
<?php
$dsn='pgsql:dbname=xenophile host=localhost port=5432 user=stoty';
$dbc= new PDO($dsn);
$dbc->setAttribute(PDO_ATTR_ERRMODE, PDO_ERRMODE_EXCEPTION);
class Crashme {
public function crashfunction($one, $two) {
global $dbc;
$weight_check_stmt=$dbc->prepare("
select
(select total_cpu_weight from domain0 where id= :domain0_id) -
(select cpu_weight from domain_template where id= :template_id)
-
sum(cpu_weight)
as result
from domain where domain0_id = :domain0_id");
$weight_check_stmt->bindParam(":domain0_id", $one);
$weight_check_stmt->bindParam(":template_id", $two);
$weight_check_stmt->execute();
}
}
$crashclass = new Crashme;
$crashclass->crashfunction(1,2);
?>
Expected result:
----------------
I exepected to get a meaningfull error message, describing the problem,
like I get when the above query is not run from a member function) (like
in bug 33886)
Actual result:
--------------
I get this in the http error log:
FATAL: erealloc(): Unable to allocate 4 bytes
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=34203&edit=1
