Bug #66830 [Opn->Ver]: Empty header causes PHP built-in web server to hang

Edit report at https://bugs.php.net/bug.php?id=66830&edit=1 ID: 66830 Updated by: yohgaki@php.net Reported by: jon dot dufresne at gmail dot com Summary: Empty header causes PHP built-in web server to hang -Status: Open +Status: Verified Type: Bug Package: Built-in web server Operating System: Fedora 20 PHP Version: 5.5.9 Block user comment: N Private report: N New Comment: It hangs with 5.5 branch at least. I guess built in server is trying to read inputs. Previous Comments: ------------------------------------------------------------------------ [2014-03-05 22:38:58] jon dot dufresne at gmail dot com Description: ------------ Serving the test script below through the PHP built-in web server causes the server to hang. A response is never generated. This script works through mod_php. Once the server hangs, Ctrl-C is insufficient to quit. I am only able to quit using the kill command. Test script: --------------- <?php header(' ', false, 200); Expected result: ---------------- The web server should serve a response with a 200 status code. Actual result: -------------- Web server hangs. Requires killing with the kill command. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=66830&edit=1