[TYPO3-english] class.t3lib_htmlmail and return path error

[Aleksandar Milovac]

Xavier Perseguers wrote:
> Hi,
> 
>> When I'm using a fe_user_reg or any other extenseion that uses
>> class.t3lib_htmlmail to send mail I'm getting the following output in
>> frontend of my site:
>>
>> Warning: escapeshellarg() has been disabled for security reasons in
>> ~/public_html/t3lib/class.t3lib_htmlmail.php on line 7Warning: Cannot
>> modify header information - headers already sent by (output started at
>> public_html/t3lib/class.t3lib_htmlmail.php:716) in
>> public_html/typo3/sysext/cms/tslib/class.tslib_fe.php on line 3226
>>
>> The mail is sent so this is not the problem(?) but this ugly warning is
>> being printed in the frontend of the site which is a bit anoying. My
>> hosting provider says that escapeshellarg()  is disabled for security
>> reasons. Can this be solved within typo3? Can I prevent this message
>> from appearing in frontend?
> 
> You should not show PHP errors/warnings on frontend. Update your php.ini
> settings if you may do this (depends on the provider).
> 

I don't think so. Can I do it localy via .htaccess file?