ID: 26696 User updated by: saruman at northernhacking dot org Reported By: saruman at northernhacking dot org Status: Verified Bug Type: Reproducible crash Operating System: Linux RH9 -PHP Version: 5.0.0b2 (beta2) +PHP Version: 5.0.0b3 (beta3) New Comment:
Just reiterating that this is with beta3 Previous Comments: ------------------------------------------------------------------------ [2003-12-22 14:51:55] saruman at northernhacking dot org case '?': is the culprit. ------------------------------------------------------------------------ [2003-12-22 14:38:45] saruman at northernhacking dot org Replacing the switch() block by echo like: for (...) { echo $str[$i]; } produces the expected behavior. The problem appears to be in the switch() or case statements. ------------------------------------------------------------------------ [2003-12-22 14:36:00] saruman at northernhacking dot org In the code snippet, commenting out the content of the switch loop prevents the crash. ------------------------------------------------------------------------ [2003-12-22 14:33:53] saruman at northernhacking dot org Description: ------------ The ONLY change I'd done is install php-5.0.0b3 with the same config as the php-5.0.0b2 it replaced. Config vars: Configure Command './configure' '--with-pear' '--with-pgsql' '--with-apxs=/usr/local/apache/bin/apxs' '--enable-mbstring' '--prefix=/usr/local/php5' '--with-libxml-dir=/usr' Using this with php-5.0.0b2 works as expected. This behavior of a string is required by DB.php in PEAR, amongst others. Reproduce code: --------------- <?php //$str = Array('a', 's', 'd', 'd', '/', '?'); $str = 'asdd/?'; $len = strlen($str); for ($i = 0; $i < $len; $i++) { switch ($str[$i]) { case '?': echo '?'; break; } } ?> Did not crash. Expected result: ---------------- ?Did not crash. Actual result: -------------- >From error_log: [Mon Dec 22 14:15:38 2003] [notice] child pid 30170 exit signal Segmentation fault (11) [Mon Dec 22 14:15:38 2003] [notice] child pid 30187 exit signal Segmentation fault (11) The two response are because MSIE seems to do a second query when the first one unexpectedly close. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=26696&edit=1