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| author | Carl Hetherington <carl@carlh.net> | 2012-06-01 15:19:30 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2012-06-01 15:19:30 +0000 |
| commit | 6930071cdbccf78f3871027991355a3fc524ba4b (patch) | |
| tree | 64aee3d25986bcba825f960c3373e0bc046a9cb3 /libs/ardour/playlist.cc | |
| parent | 50aeca5fa5ff317f18fc7963d65f65dca5bad89f (diff) | |
When we rename a track, only rename its playlist if it
has never contained any regions (#4759).
git-svn-id: svn://localhost/ardour2/branches/3.0@12525 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/playlist.cc')
| -rw-r--r-- | libs/ardour/playlist.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libs/ardour/playlist.cc b/libs/ardour/playlist.cc index 3b0528ed3b..8a19b1fceb 100644 --- a/libs/ardour/playlist.cc +++ b/libs/ardour/playlist.cc @@ -2180,6 +2180,16 @@ Playlist::n_regions() const return regions.size(); } +/** @return true if the all_regions list is empty, ie this playlist + * has never had a region added to it. + */ +bool +Playlist::all_regions_empty() const +{ + RegionReadLock rl (const_cast<Playlist *> (this)); + return all_regions.empty(); +} + pair<framepos_t, framepos_t> Playlist::get_extent () const { |