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Code Issues Releases Wiki Activity

TrackList constructed only by factory function, to avoid more trouble

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This commit is contained in:
Paul Licameli
2017-07-14 21:47:47 -04:00
parent 84a6bad8a0
commit 8bf3791edf
10 changed files with 42 additions and 42 deletions
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4
src/UndoManager.h
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@@ -61,13 +61,13 @@ class TrackList;
struct UndoStackElem;
struct UndoState {
UndoState(std::unique_ptr<TrackList> &&tracks_,
UndoState(std::shared_ptr<TrackList> &&tracks_,
const std::shared_ptr<Tags> &tags_,
const SelectedRegion &selectedRegion_)
: tracks(std::move(tracks_)), tags(tags_), selectedRegion(selectedRegion_)
{}
std::unique_ptr<TrackList> tracks;
std::shared_ptr<TrackList> tracks;
std::shared_ptr<Tags> tags;
SelectedRegion selectedRegion; // by value
};