[dev] User Admin on head. I see blank lines rather than users.

[Edwin L. Culp]

I hadn't really noticed this util an email a week or so ago to the 
horde list from alan at aillweecave.ie.  When I go to user admin, I'm 
seeing blank lines only.  This is in head, I'm not sure for how long, 
using horde and LDAP for authentication.  I have only noticed this in 
user admin and when trying to add permissions for a specific user.

I am using hooks for ldap but they haven't changed since I last added a 
user specific permission.  Adding users works, they show up in ldap as 
expected.

I don't know where to look.

Thanks,

ed