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| author | Paul Davis <paul@linuxaudiosystems.com> | 2010-03-04 13:15:04 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2010-03-04 13:15:04 +0000 |
| commit | 6dde6c5a8fc0630d625f4b73e253ed7e7a48c03a (patch) | |
| tree | 17160bb08ad26459194490e420e2a15f94e6d4c8 /libs/pbd/pbd/stateful.h | |
| parent | c2c224727eee4c16bd64ca4a5b5bb2d276f5afe3 (diff) | |
goodbye to MementoCommand for playlists
git-svn-id: svn://localhost/ardour2/branches/3.0@6726 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/pbd/stateful.h')
| -rw-r--r-- | libs/pbd/pbd/stateful.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/pbd/pbd/stateful.h b/libs/pbd/pbd/stateful.h index 93f353a095..5585b5c13b 100644 --- a/libs/pbd/pbd/stateful.h +++ b/libs/pbd/pbd/stateful.h @@ -71,6 +71,8 @@ class Stateful { void clear_history (); void diff (PropertyList&, PropertyList&) const; + bool changed() const; + /* create a property list from an XMLNode */ virtual PropertyList* property_factory(const XMLNode&) const { return 0; } |