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/undo.cc | |
| 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/undo.cc')
| -rw-r--r-- | libs/pbd/undo.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libs/pbd/undo.cc b/libs/pbd/undo.cc index 78c16291b7..d3f01d5ada 100644 --- a/libs/pbd/undo.cc +++ b/libs/pbd/undo.cc @@ -82,7 +82,7 @@ UndoTransaction::add_command (Command *const action) so there is no need to manage this connection. */ - scoped_connect (action->GoingAway, boost::bind (&command_death, this, action)); + action->GoingAway.connect (*this, boost::bind (&command_death, this, action)); actions.push_back (action); } @@ -185,7 +185,7 @@ UndoHistory::add (UndoTransaction* const ut) { uint32_t current_depth = UndoList.size(); - scoped_connect (ut->GoingAway, boost::bind (&UndoHistory::remove, this, ut)); + ut->GoingAway.connect (*this, boost::bind (&UndoHistory::remove, this, ut)); /* if the current undo history is larger than or equal to the currently requested depth, then pop off at least 1 element to make space |