diff options
Diffstat (limited to 'gtk2_ardour/port_group.cc')
| -rw-r--r-- | gtk2_ardour/port_group.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gtk2_ardour/port_group.cc b/gtk2_ardour/port_group.cc index f96d465564..aabe07157b 100644 --- a/gtk2_ardour/port_group.cc +++ b/gtk2_ardour/port_group.cc @@ -209,7 +209,8 @@ PortGroup::io_from_bundle (boost::shared_ptr<ARDOUR::Bundle> b) const return boost::shared_ptr<IO> (); } - return (*i)->io; + boost::shared_ptr<IO> io ((*i)->io.lock ()); + return io; } /** Remove bundles whose channels are already represented by other, larger bundles */ @@ -306,6 +307,7 @@ struct RouteIOs { } boost::shared_ptr<Route> route; + /* it's ok to use a shared_ptr here as RouteIOs structs are only used during ::gather () */ std::list<boost::shared_ptr<IO> > ios; }; |