[dev] horde category export

[Chuck Hagenbuch]

Quoting Marko <marko@oblo.com>:

> if you call the export function with a startleaf and that startleaf has
> no children it returns an empty array.
> 
> if that startleaf has at least one child it returns both the startleaf
> and the children.
> 
> is this expected behaviour?

No. Which export format? Or is it all of them?

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"People ask me all the time what it will be like living without otters."
 - Google, thanks to Harpers