[horde] New Notice messages

[Jan Schneider]

Zitat von Federico Petronio <petrus at activesec.biz>:

> Martin Lohmeier wrote:
>> pascal at linuxorable.net wrote:
>>
>>> Notice: Only variable references should be returned by reference in
>>> /usr/local/www/horde/lib/Horde/Notification.php on line 98
>>>
>>> Notice: Only variables should be assigned by reference in
>>> /usr/local/www/horde/lib/Horde/MIME/Contents.php on line 1147
>>>
>>> Notice: Only variable references should be returned by reference in
>>> /usr/local/www/horde/lib/Horde/MIME/Contents.php on line 1147
>>>
>>> Notice: Only variables should be assigned by reference in
>>> /usr/local/www/horde/lib/Horde/MIME/Contents.php on line 645
>>>
>>> Shoud I upgrade Horde and IMP ?
>>
>>
>> Yes.
>
> I would like to know if those Notices should be taken as part of a
> security issue, or it could be just ignored. Could I change:

Ignore them.

> conf['debug_level'] = E_ALL;
>
> so Horde don't show them and forget about this?

Yes:
$conf['debug_level'] = E_ALL & ~E_NOTICE;

Jan.

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