[Tickets #6362] Group LDAP backend returns error for "Empty result"

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Ticket URL: http://bugs.horde.org/ticket/6362
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 Ticket             | 6362
 Created By         | asmarre at ull.es
 Summary            | Group LDAP backend returns error for "Empty result"
 Queue              | Horde Framework Packages
 Version            | HEAD
 Type               | Enhancement
 State              | New
 Priority           | 1. Low
 Milestone          | 
 Patch              | 
 Owners             | 
+New Attachment     | group_ldap_empty_result_ok.diff
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asmarre at ull.es (2008-03-03 08:53) wrote:

The function getGroupMemberships of the Horde/Group/ldap.php returns an
error where the result of a query is empty. I'm not sure if this behaviour
is correct, I manage a LDAP where the majority of the users don't are
members of a group (but have a primaryGroup attribute in their user
entry).

I suggest to return array(); instead of the error.

I attach a patch for the version 1.18.2.2 of the file (I hope it will be
ok for newer versions).