[boost] is_enum<enum_UDT const>?

From: David Abrahams (dave_at_[hidden])
Date: 2003-10-02 12:46:40

I note that is_class<X const> is expected to be true iff is_class<X>
is true.  Does the same rule hold for is_enum?  Is this documented
somewhere?

TIA,
-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com