[TYPO3-core] FYI72: #10178: Toolbar menu fails if there are no menu items

[Christian Kuhn]

Hi.

Steffen Kamper wrote:
> This is a patch request.
> 
> BT: http://bugs.typo3.org/view.php?id=10178
> 
> Branch: trunk, 4_2
> 
> Description:
> If you install sysactions and you have no sysaction created, the toolbar 
> menu renders an empty li. This causes a JS-error that will break the 
> backend search menu.
> 
> Solution:
> write li only if there are items.

+1 on reading and testing.

Thanks
Christian