#46406 [NEW]: Unregistering nodeclass throws E_FATAL

From: hannes dot magnusson at gmail dot com Operating system: Irrelevant PHP version: 5.2.7RC2 PHP Bug Type: DOM XML related Bug description: Unregistering nodeclass throws E_FATAL Description: ------------ Trying to unregister already unregistered nodeclass throws E_FATAL.. Unregistering nodeclass before any nodeclass is registered works fine however. Reproduce code: --------------- <?php class elm extends DOMNode {} $dom = new DOMDocument; // Unregistering nothing, works fine $dom->registerNodeClass("DOMNode", null); $dom->registerNodeClass("DOMNode", "elm"); // Unregister "elm", works fine $dom->registerNodeClass("DOMNode", null); // Unregistering nothing, E_FATAL $dom->registerNodeClass("DOMNode", null); Expected result: ---------------- Nothing to happen. Actual result: -------------- Fatal error: DOMDocument::registerNodeClass(): Class (null) could not be registered. in /crypto/bjori/- on line 13 -- Edit bug report at http://bugs.php.net/?id=46406&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=46406&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=46406&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=46406&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=46406&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=46406&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=46406&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=46406&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=46406&r=needscript Try newer version: http://bugs.php.net/fix.php?id=46406&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=46406&r=support Expected behavior: http://bugs.php.net/fix.php?id=46406&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=46406&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=46406&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=46406&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46406&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=46406&r=dst IIS Stability: http://bugs.php.net/fix.php?id=46406&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=46406&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=46406&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=46406&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=46406&r=mysqlcfg