diff options
Diffstat (limited to 'gtk2_ardour/group_tabs.cc')
| -rw-r--r-- | gtk2_ardour/group_tabs.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gtk2_ardour/group_tabs.cc b/gtk2_ardour/group_tabs.cc index 013df4255a..3a7206c9d4 100644 --- a/gtk2_ardour/group_tabs.cc +++ b/gtk2_ardour/group_tabs.cc @@ -40,11 +40,13 @@ GroupTabs::GroupTabs (Editor* e) } void -GroupTabs::connect_to_session (Session* s) +GroupTabs::set_session (Session* s) { - EditorComponent::connect_to_session (s); + EditorComponent::set_session (s); - _session_connections.push_back (_session->RouteGroupChanged.connect (sigc::mem_fun (*this, &GroupTabs::set_dirty))); + if (_session) { + _session_connections.add_connection (_session->RouteGroupChanged.connect (boost::bind (&GroupTabs::set_dirty, this))); + } } |