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Track duplication methods return unique_ptr, although some callers...

... simply release() them for now.
This commit is contained in:
Paul Licameli
2016-03-02 14:37:47 -05:00
parent 5162ab5c5b
commit f42a953752
14 changed files with 39 additions and 33 deletions

View File

@@ -57,7 +57,8 @@ class AUDACITY_DLL_API NoteTrack final : public Track {
NoteTrack(DirManager * projDirManager);
virtual ~NoteTrack();
Track *Duplicate() const override;
using Holder = std::unique_ptr<NoteTrack>;
Track::Holder Duplicate() const override;
int GetKind() const override { return Note; }