Bug #62225 [Opn->Fbk]: apache segfault with function named init()

Edit report at https://bugs.php.net/bug.php?id=62225&edit=1 ID: 62225 Updated by: laruence@php.net Reported by: ehymel at e-medico dot com Summary: apache segfault with function named init() -Status: Open +Status: Feedback Type: Bug Package: Class/Object related Operating System: Fedora 17 PHP Version: 5.4.3 Block user comment: N Private report: N New Comment: 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. Previous Comments: ------------------------------------------------------------------------ [2012-06-04 18:03:28] ehymel at e-medico dot com Description: ------------ I have been using a set of scripts and classes for about a year without problem until recent upgrade from Fedora 16 to 17, which brought with it PHP 5.4.3. I started seeing segfaults in apache and I eventually narrowed the problem to the use of the function name 'init()'. See the code below. After some experimentation, I found that by simply renaming the init() function to something else, like initialize(), then all works fine. fwiw, I do not have ZendFramework installed (I believe that framework uses init() function quite a bit). Test script: --------------- //DOES NOT WORK: class Foo { function __construct() { // construction functions $this->init(); } function init() { // init functions; } } //WORKS: class Bar{ function __construct() { // construction functions $this->initialize(); } function initialize() { // init functions; } } Expected result: ---------------- No segfault. Actual result: -------------- Segfault. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=62225&edit=1