[nag] Fatal Error when adding new task in nag.

[Chuck Hagenbuch]

Quoting Thor Vik <tvc at wingthor.net>:

> Occurs in NAG H3 (2.2-ALPHA).
>
> When adding a new task in NAG the following messages occurs:
>
>
>   *Warning*: Missing argument 1 for validate() in
>   /xxx/horde/lib/Horde/Form.php* on line *530*
>
>   *Fatal error*: Call to a member function on a non-object in
>   /xxx/horde/lib/Horde/Form.php* on line *560*

I guess you're using an older Horde version? I've fixed this in CVS to  
use the old syntax for $form->validate($vars) so it works with prior  
Horde versions; this will be in the next Nag 2.2 release.

-chuck