Edit report at http://bugs.php.net/bug.php?id=52361&edit=1
ID: 52361
Updated by: dmi...@php.net
Reported by: hj dot devs at gmail dot com
Summary: Throwing an exception in a destructor causes invalid
catching
-Status: Assigned
+Status: Closed
Type: Bug
Package: Scripting Engine problem
Operating System: Linux/Windows
PHP Version: 5.3.2
Assigned To: dmitry
Block user comment: N
New Comment:
This bug has been fixed in SVN.
Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
Thank you for the report, and for helping us make PHP better.
Previous Comments:
------------------------------------------------------------------------
[2010-08-16 11:20:48] dmi...@php.net
Automatic comment from SVN on behalf of dmitry
Revision: http://svn.php.net/viewvc/?view=revision&revision=302323
Log: Bug #52361 (Throwing an exception in a destructor causes invalid
catching)
------------------------------------------------------------------------
[2010-08-16 10:11:10] dmi...@php.net
Automatic comment from SVN on behalf of dmitry
Revision: http://svn.php.net/viewvc/?view=revision&revision=302311
Log: Fixed memory leaks (related to bug #52361)
------------------------------------------------------------------------
[2010-07-16 14:12:14] hj dot devs at gmail dot com
I'm sorry, correct script is below.
-----------
<?php
class aaa {
public function __destruct() {
try {
throw new Exception(__CLASS__);
} catch(Exception $ex) {
echo "$ex\n";
}
}
}
function bbb() {
$a = new aaa();
throw new Exception(__FUNCTION__);
}
try {
bbb();
echo "must be skipped !!!";
} catch(Exception $ex) {
echo $ex;
}
------------------------------------------------------------------------
[2010-07-16 14:10:05] hj dot devs at gmail dot com
Description:
------------
When exceptions are thrown in destructor, PHP5.3.x does not catch any
exceptions
in caller's "try" block.
In addition, destructor's "try" block catches exceptions of caller.
Probably this behavior is bug because it works correctly on PHP5.2.13.
Test script:
---------------
<?php
class aaa {
public function __destruct() {
try {
throw new Exception(__CLASS__);
} catch(Exception $ex) {
}
}
}
function bbb() {
$a = new aaa();
throw new Exception(__FUNCTION__);
}
try {
bbb();
echo "must be skipped !!!";
} catch(Exception $ex) {
echo $ex;
}
Expected result:
----------------
exception 'Exception' with message 'aaa' in example.php:5
Stack trace:
#0 example.php(16): aaa->__destruct()
#1 example.php(16): bbb()
#2 {main}
exception 'Exception' with message 'bbb' in example.php:13
Stack trace:
#0 example.php(16): bbb()
#1 {main}
Actual result:
--------------
exception 'Exception' with message 'bbb' in example.php:13
Stack trace:
#0 example.php(16): bbb()
#1 {main}
Next exception 'Exception' with message 'aaa' in example.php:5
Stack trace:
#0 example.php(16): aaa->__destruct()
#1 example.php(16): bbb()
#2 {main}
must be skipped !!!
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/bug.php?id=52361&edit=1
