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Move file utility function into pbd/file_utils.h and into PBD namespace
[ardour.git]
/
libs
/
pbd
/
pbd
/
undo.h
diff --git
a/libs/pbd/pbd/undo.h
b/libs/pbd/pbd/undo.h
index 6eb9e00056c140bddf6d67981fdbc1057c3a7d3e..11ff2bf321b806106001ce8a9f27d768b890c86a 100644
(file)
--- a/
libs/pbd/pbd/undo.h
+++ b/
libs/pbd/pbd/undo.h
@@
-27,17
+27,17
@@
#include <sigc++/bind.h>
#include <sys/time.h>
#include <sigc++/bind.h>
#include <sys/time.h>
-#include "pbd/signals.h"
#include "pbd/command.h"
typedef sigc::slot<void> UndoAction;
#include "pbd/command.h"
typedef sigc::slot<void> UndoAction;
-class UndoTransaction : public Command
, public PBD::ScopedConnectionList
+class UndoTransaction : public Command
{
public:
UndoTransaction ();
UndoTransaction (const UndoTransaction&);
UndoTransaction& operator= (const UndoTransaction&);
{
public:
UndoTransaction ();
UndoTransaction (const UndoTransaction&);
UndoTransaction& operator= (const UndoTransaction&);
+ ~UndoTransaction ();
void clear ();
bool empty() const;
void clear ();
bool empty() const;
@@
-67,9
+67,6
@@
class UndoTransaction : public Command, public PBD::ScopedConnectionList
friend void command_death (UndoTransaction*, Command *);
friend void command_death (UndoTransaction*, Command *);
- friend class UndoHistory;
-
- ~UndoTransaction ();
void about_to_explicitly_delete ();
};
void about_to_explicitly_delete ();
};