From f4401c59284258c6aa56707da64e3da32756329f Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Wed, 23 Jun 2010 20:14:07 +0000 Subject: midway snapshot of work done on managing Region & Source lifetimes correctly. may fix missing MIDI file bug ; save empty playlists because they may be referred to by the history file ; undo commands auto-delete when objects they refer to die (currently not commands built from XML deserialization); Sources now know how many regions are using them for something, meaning that we know if we can delete the files holding any data for the source git-svn-id: svn://localhost/ardour2/branches/3.0@7291 d708f5d6-7413-0410-9779-e7cbd77b26cf --- libs/pbd/pbd/undo.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'libs/pbd/pbd/undo.h') diff --git a/libs/pbd/pbd/undo.h b/libs/pbd/pbd/undo.h index 6eb9e00056..fb5152c293 100644 --- a/libs/pbd/pbd/undo.h +++ b/libs/pbd/pbd/undo.h @@ -27,12 +27,11 @@ #include #include -#include "pbd/signals.h" #include "pbd/command.h" typedef sigc::slot UndoAction; -class UndoTransaction : public Command, public PBD::ScopedConnectionList +class UndoTransaction : public Command { public: UndoTransaction (); -- cgit v1.2.3