SINGLE-VALUE keyword not honored

[Steve Sullivan <sullivan@Mathcom.COM>]

Hi,

Openldap 2.0.11 seems not to honor the SINGLE-VALUE keyword.
I'm running 2.0.11 on Redhat 7.3 on a pentium.
My attribute def looks like:

attributetype ( 1.3.6.1.4.1.777777.10.11
	NAME 'dleseUid'
	DESC 'uid'
	EQUALITY caseIgnoreMatch
	SUBSTR caseIgnoreSubstringsMatch
	SYNTAX 1.3.6.1.4.1.1466.115.121.1.15
	SINGLE-VALUE )

But nonetheless I can use ldapmodify to add multiple values
for dleseUid.  I notice a similar two year old bug, ITS 497,
but it's marked closed.

How can I enforce unique values?

Many thanks,

Steve