note 48969 added to reserved.variables

Is there any way to REMOVE environmental variables? For Apache itself, I can use the UnsetEnv directive, but this has no effect on the php module (sapi_apache2.c v4.3.10). Perhaps I do not want to risk exposing SSH_*, SUDO_* or even JAVA_HOME and ORACLE_HOME. Is there a simple way to unset these in php.ini? ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+48969 Delete -- http://master.php.net/manage/user-notes.php?action=delete+48969&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48969&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48969&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48969&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48969&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48969&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+48969&report=yes Search -- http://master.php.net/manage/user-notes.php