Bug #70189 [NEW]: CLI server sends empty Content-Type when default_mimetype=''

From: bugs dot php dot net at majkl578 dot cz Operating system: Linux PHP version: 7.0.0beta2 Package: Built-in web server Bug Type: Bug Bug description:CLI server sends empty Content-Type when default_mimetype='' Description: ------------ When the configuration directive default_mimetype is not set (empty), the CLI server sends an empty Content-Type header, which violates RFC 2616. FPM, for example, does not send the header at all (expected behavior). Test script: --------------- <?php ini_set('default_mimetype', ''); Expected result: ---------------- $ curl -I http://example.com/test.php HTTP/1.1 200 OK Host: example.com Connection: close X-Powered-By: PHP/7.0.0beta2 Actual result: -------------- $ curl -I http://example.com/test.php HTTP/1.1 200 OK Host: example.com Connection: close X-Powered-By: PHP/7.0.0beta2 Content-type: -- Edit bug report at https://bugs.php.net/bug.php?id=70189&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70189&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70189&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70189&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70189&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70189&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70189&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70189&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70189&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70189&r=support Expected behavior: https://bugs.php.net/fix.php?id=70189&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70189&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70189&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70189&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70189&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70189&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70189&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70189&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70189&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70189&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70189&r=mysqlcfg