Emit notify_layering_changed() more often; especially when we remove the only region...
authorCarl Hetherington <carl@carlh.net>
Sat, 31 Dec 2011 13:25:50 +0000 (13:25 +0000)
committerCarl Hetherington <carl@carlh.net>
Sat, 31 Dec 2011 13:25:50 +0000 (13:25 +0000)
commit6c0224c9876b1c1c55c6d5f98d82d5d0a870378f
tree9385730c0cc33dc424d3a5ed70a7a2dd1bb06adb
parent9c8a27c66405736078500b23b622c2373c89719f
Emit notify_layering_changed() more often; especially when we remove the only region on a top layer, and the StreamView needs to sort itself out.

git-svn-id: svn://localhost/ardour2/branches/3.0@11126 d708f5d6-7413-0410-9779-e7cbd77b26cf
libs/ardour/playlist.cc