ID: 47730 Updated by: fel...@php.net Reported By: berblinger at krumedia dot de Status: Open Bug Type: Reproducible crash Operating System: Linux PHP Version: 5.2.9 New Comment:
I can't reproduce it on Linux 32-bit. Previous Comments: ------------------------------------------------------------------------ [2009-03-20 16:52:31] berblinger at krumedia dot de generated backtrace, i hope this will help you finding a proper solution for this bug. #0 zend_do_fcall_common_helper_SPEC (execute_data=0x7fff88d8dd20, tsrm_ls=0x1051090) at /software/php-5.2.9/Zend/zend_vm_execute.h:289 #1 0x0000000000767097 in execute (op_array=0x12abef0, tsrm_ls=0x1051090) at /software/php-5.2.9/Zend/zend_vm_execute.h:92 #2 0x000000000073f2e2 in zend_execute_scripts (type=8, tsrm_ls=0x1051090, retval=<value optimized out>, file_count=3) at /software/php-5.2.9/Zend/zend.c:1134 #3 0x00000000006f20d6 in php_execute_script (primary_file=0x7fff88d90400, tsrm_ls=0x1051090) at /software/php-5.2.9/main/main.c:2023 #4 0x00000000007bdd37 in main (argc=2, argv=0x7fff88d905e8) at /software/php-5.2.9/sapi/cli/php_cli.c:1133 ------------------------------------------------------------------------ [2009-03-20 13:31:16] paj...@php.net Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php for *NIX and http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32 Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. ------------------------------------------------------------------------ [2009-03-20 13:04:45] berblinger at krumedia dot de Description: ------------ Looks like this bug is related to the fixed bug #45805 in PHP version 5.2.8. php still crashes, when the source of the defective expression is called within a function-call. See reproduce code and comments inside for further details. Reproduce code: --------------- <?php function errorHandler($errno, $errstr, $errfile, $errline){ throw new Exception('test'); } set_error_handler('errorHandler'); error_reporting( E_ALL | E_STRICT); class Foo{ private $crashHelper = null; public function test(){ $bar = new Bar; /* Crashes */ //$bar->someFunction($this->crashHelper->notDefined); /* this works */ $tmp = $this->crashHelper->notDefined; $bar->someFunction($tmp); } } class Bar{ public function someFunction($tmp){ } } $foo = new Foo; $foo->test(); ?> Expected result: ---------------- Fatal error: Uncaught exception 'Exception' with message 'test' [...] thrown in /htdocs/test/pub/eerrorHandlerTest.php on line 3 Actual result: -------------- nothing. php crashes. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=47730&edit=1
