variable problem

[Mike Sturdee]

In part of my ldap config section, I obtain the gid with an ldap lookup, 
then use my ${gid} variable in the groupmembership_filter. Up until 
recently I had simply been using %{User-Name}, but now have the need to 
use the check for Stripped-User-Name before using User-Name. That works in 
everywhere but my gid ldap lookup. I included my groupmembership_filter 
line just to show the context of the ${gid} use.

Any pointers to what I may need to do differently is appreciated.
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FreeRADIUS Version 1.1.0-pre0, for host i386-unknown-freebsd5.3, built on 
Dec 17 2004 at 12:56:19

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# radiusd.conf
gid =  %{ldap1:ldap:///dc=domain,dc=com?gidNumber?sub?\
(&(uid=%{Stripped-User-Name:-%{User-Name}})(objectClass=%{Realm}))}
groupname_attribute = cn
groupmembership_filter = 
"(&(objectClass=posixGroup)(|(gidNumber=${gid})(memberUid=%{Stripped-User-Name:-%{User-Name}})))"

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# debugging output
--snip--
rlm_ldap: Entering ldap_groupcmp()
radius_xlat:  'dc=domain,dc=com'
radius_xlat: Running registered xlat function of module ldap1 for string 
'ldap:///dc=domain,dc=com?gidNumber?sub?(&(uid=%{Stripped-User-Name'
rlm_ldap: - ldap_xlat
radius_xlat:  'ldap:///dc=domain,dc=com?gidNumber?sub?(&(uid=mike'
rlm_ldap: ldap_get_conn: Checking Id: 0
rlm_ldap: ldap_get_conn: Got Id: 0
rlm_ldap: performing search in dc=domain,dc=com, with filter 
(&(uid=mike
rlm_ldap: ldap_search() failed: Bad search filter: (&(uid=mike
rlm_ldap: Search returned error

--snip--
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