#22232 [NEW]: Problem with method call
| From: | henrik dot gebauer at web dot de | Date: | Sat, 15 Feb 2003 15:26:45 +0000 |
| Subject: | #22232 [NEW]: Problem with method call | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-33229@lists.php.net to get a copy of this message | ||
From: henrik.gebauer@web.de
Operating system: Windows 2000
PHP version: 4.3.0
PHP Bug Type: Class/Object related
Bug description: Problem with method call
I don't know if it is the same bug as this one:
http://bugs.php.net/bug.php?id=22231&edit=2
<?php
class foo {
function bar()
{}
}
function &foo() {
$GLOBALS['foo'] =& new foo;
return $GLOBALS['foo'];
}
/*
The following lines cause a warning:
Problem with method call - please report this bug
*/
$foo =& foo();
$foo->bar('value');
unset($foo);
/*
A method call without a value does not cause the warning.
*/
$foo =& foo();
$foo->bar(/* no value */);
unset($foo);
/*
But the two lines together cause a fatal error:
Call to a member function on a non-object
*/
$foo =& foo();
$foo->bar(/* no value */);
$foo->bar('value'); // the error occurs in this line!
unset($foo);
?>
--
Edit bug report at http://bugs.php.net/?id=22232&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=22232&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=22232&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=22232&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=22232&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=22232&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=22232&r=support
Expected behavior: http://bugs.php.net/fix.php?id=22232&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=22232&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=22232&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=22232&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=22232&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=22232&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=22232&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=22232&r=gnused