diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2009-12-19 20:26:31 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2009-12-19 20:26:31 +0000 |
| commit | aae367b63c9b619db1e40f27dc334c6987219481 (patch) | |
| tree | 142f6ffed6bb749e24a06343587cad6b966888bd /libs/pbd/pbd/undo.h | |
| parent | 67460c2af45d0455e64623572480c064445c2e5b (diff) | |
use new syntax for connecting to backend signals that enforces explicit connection scope, plus a few other related matters
git-svn-id: svn://localhost/ardour2/branches/3.0@6376 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/pbd/undo.h')
| -rw-r--r-- | libs/pbd/pbd/undo.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libs/pbd/pbd/undo.h b/libs/pbd/pbd/undo.h index 6340ef04b9..bb910252c3 100644 --- a/libs/pbd/pbd/undo.h +++ b/libs/pbd/pbd/undo.h @@ -27,7 +27,7 @@ #include <sigc++/bind.h> #include <sys/time.h> -#include "pbd/scoped_connections.h" +#include "pbd/signals.h" #include "pbd/command.h" typedef sigc::slot<void> UndoAction; @@ -106,7 +106,7 @@ class UndoHistory : public PBD::ScopedConnectionList void set_depth (uint32_t); - boost::signals2::signal<void()> Changed; + PBD::Signal0<void> Changed; private: bool _clearing; |