2001-08-24  Sylvain Pion <Sylvain.Pion@sophia.inria.fr>
            Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3349
	* include/bits/stl_tree.h (insert_unique):  Revert last change.
	Values inserted at begin() must be less, not greater, than *begin()'s.
	* testsuite/23_containers/map_insert.cc:  New file.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r45155