diff options
Diffstat (limited to 'libs/ardour/session_playlists.cc')
| -rw-r--r-- | libs/ardour/session_playlists.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/ardour/session_playlists.cc b/libs/ardour/session_playlists.cc index 238bd72404..17ed6a4e30 100644 --- a/libs/ardour/session_playlists.cc +++ b/libs/ardour/session_playlists.cc @@ -43,6 +43,7 @@ SessionPlaylists::~SessionPlaylists () ++tmp; DEBUG_TRACE(DEBUG::Destruction, string_compose ("Dropping for used playlist %1 ; pre-ref = %2\n", (*i)->name(), (*i).use_count())); + boost::shared_ptr<Playlist> keeper (*i); (*i)->drop_references (); i = tmp; @@ -56,6 +57,7 @@ SessionPlaylists::~SessionPlaylists () ++tmp; DEBUG_TRACE(DEBUG::Destruction, string_compose ("Dropping for unused playlist %1 ; pre-ref = %2\n", (*i)->name(), (*i).use_count())); + boost::shared_ptr<Playlist> keeper (*i); (*i)->drop_references (); i = tmp; @@ -291,6 +293,7 @@ SessionPlaylists::maybe_delete_unused (boost::function<int(boost::shared_ptr<Pla /* now delete any that were marked for deletion */ for (vector<boost::shared_ptr<Playlist> >::iterator x = playlists_tbd.begin(); x != playlists_tbd.end(); ++x) { + boost::shared_ptr<Playlist> keeper (*x); (*x)->drop_references (); } |