don't show remove port options for individual ports if there is only one (port matrix)
commitbe1abb99479246742f271dc69ced5429455821be
authorpaul <paul@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Thu, 24 Feb 2011 17:10:17 +0000 (24 17:10 +0000)
committerpaul <paul@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Thu, 24 Feb 2011 17:10:17 +0000 (24 17:10 +0000)
treef28af11865a2663ed9a5249184a83fdaa9d4242b
parentbc458db3b6fe76f9c6d29168d1ef2f01dbe1458a
don't show remove port options for individual ports if there is only one (port matrix)

git-svn-id: http://subversion.ardour.org/svn/ardour2/ardour2/branches/3.0@8951 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/port_matrix.cc