From: e dot mortoray at ecircle dot com Operating system: Linux PHP version: 5.2.9 PHP Bug Type: Scripting Engine problem Bug description: set_exception_handler doesn't catch an exception created by imap_fetchstructure
Description: ------------ If imap_fetchstructure encounters a message which contains an invalid sequence in a header field it somehow creates a deferred exception which is thrown on exit and is *not* caught by the handler defined in set_exception_handler. I have not been able to produce an exact reproduction but I can confirm: -the global exception handler is normally working -it is something that imap_fetchstructure is doing -- if I remove this line it doesn't happen --furthermore, it only seems to happen if one of the headers in the email has an invalid sequence: no encoding specified and contains a non-ascii character -- one which doesn't appear to be a valid latin1 character either Expected result: ---------------- I'm not expecting any exception to be thrown, but if one is (due to a class destructor exception) I'd expect it to be caught by the default exception handler. Actual result: -------------- Just before PHP exits (after the script is finished) the following error: error_handler(): [8] Unknown: Missing parameter (errflg=3) in Unknown at line 0 Fatal error: Exception thrown without a stack frame in Unknown on line 0 -- Edit bug report at http://bugs.php.net/?id=48566&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48566&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48566&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48566&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48566&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48566&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48566&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48566&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48566&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48566&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48566&r=support Expected behavior: http://bugs.php.net/fix.php?id=48566&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48566&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48566&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48566&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48566&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48566&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48566&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48566&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48566&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48566&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48566&r=mysqlcfg
