lexmin.cc: keep heads in partial order separate
commit8c52a1ef2df388ace2c95ea4e7e57c615efe9cf5
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 29 Nov 2006 10:26:01 +0000 (29 11:26 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Mon, 11 Dec 2006 08:40:44 +0000 (11 09:40 +0100)
tree7a6102c1352ae4cb811809537bda4b019b57fa8b
parent34b0b803767efba91389cd43c8752382c7f77061
lexmin.cc: keep heads in partial order separate
lexmin.cc