[Tickets #5210] Kolab shares can break share panel

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Ticket URL: http://bugs.horde.org/ticket/?id=5210
-----------------------------------------------------------------------
 Ticket             | 5210
 Created By         | michael.sheldon at credativ.de
 Summary            | Kolab shares can break share panel
 Queue              | Kolab
 Type               | Bug
 State              | Unconfirmed
 Priority           | 1. Low
 Owners             | 
+New Attachment     | panel-shares-with-no-owner.patch
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michael.sheldon at credativ.de (2007-04-04 04:47) wrote:

 It's possible to have Kolab shares which have no owner (e.g. shares
created by the kolab-webadmin). This breaks the panel in nag, kronolith
and mnemo, since they then try to display the PEAR_Error object returned
from trying to get an owner which doesn't exist. The warning produced (if
display warnings is enabled) breaks the panel. 

 The attached patch doesn't attempt to display the owner if a PEAR_Error
has been returned for it.