Edit report at http://bugs.php.net/bug.php?id=52144&edit=1
ID: 52144
User updated by: taco at procurios dot nl
Reported by: taco at procurios dot nl
Summary: Error: Base lambda function for closure not found
-Status: Feedback
+Status: Open
Type: Bug
Package: *Programming Data Structures
Operating System: linux
PHP Version: 5.3.2
New Comment:
The code in which the problem occurred looks like:
<?php
$methods = array(
'pfd_hor_pap' => function (&$v)
{
if (!empty($v)) {
$v /= 13.66;
}
return true;
},
// ...some other lambda functions
);
// ...code that uses the array with lambda functions
?>
The error occurs at the definition of the first lambda function in the
array. The problem is that the error isn't reproducable (at least not
when I want it to be). That's why I'd like to know what the typical
situation is in which this error could occur.
Previous Comments:
------------------------------------------------------------------------
[2010-06-22 15:09:52] johan...@php.net
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc. If the script requires a
database to demonstrate the issue, please make sure it creates
all necessary tables, stored procedures etc.
Please avoid embedding huge scripts into the report.
Please also ensure that you're having no Zend extension or opcode cache
or similar loaded.
------------------------------------------------------------------------
[2010-06-22 13:30:52] taco at procurios dot nl
Description:
------------
I've rewritten some create_function() calls to lambda functions. After
updating our servers with the new code the following error started to
occur on one of the servers:
"Base lambda function for closure not found"
We immediately replaced the new code with the old and tried to figure
out what went wrong. Since we couldn't find the bug and on development
machines nothing went wrong, we gave the new code another try:
everything worked like expected, without errors.
I'd really like to know what could have triggered this error, especially
because we didn't change the code that triggered it.
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/bug.php?id=52144&edit=1
