abort if configuration fails

[ardour.git] / libs / ardour / playlist_factory.cc

diff --git a/libs/ardour/playlist_factory.cc b/libs/ardour/playlist_factory.cc
index 5c3d93a0a0f762ed9fc2bf97cecdc1a5f7653576..150ae6c3aca3de9956989042a347dbc7e6aea122 100644 (file)
--- a/libs/ardour/playlist_factory.cc
+++ b/libs/ardour/playlist_factory.cc
@@ -46,9 +46,9 @@ PlaylistFactory::create (Session& s, const XMLNode& node, bool hidden, bool unus
                } else if (type->value() == "midi") {
                        pl = boost::shared_ptr<Playlist> (new MidiPlaylist (s, node, hidden));
                }
-               
+
                pl->set_region_ownership ();
-               
+
                if (pl && !hidden) {
                        PlaylistCreated (pl, unused);
                }
@@ -69,11 +69,11 @@ PlaylistFactory::create (DataType type, Session& s, string name, bool hidden)
                        pl = boost::shared_ptr<Playlist> (new AudioPlaylist (s, name, hidden));
                else if (type == DataType::MIDI)
                        pl = boost::shared_ptr<Playlist> (new MidiPlaylist (s, name, hidden));
-               
+
                if (pl && !hidden) {
                        PlaylistCreated (pl, false);
                }
-               
+
                return pl;
        } catch (...) {
                return boost::shared_ptr<Playlist> ();
@@ -86,7 +86,7 @@ PlaylistFactory::create (boost::shared_ptr<const Playlist> old, string name, boo
        boost::shared_ptr<Playlist> pl;
        boost::shared_ptr<const AudioPlaylist> apl;
        boost::shared_ptr<const MidiPlaylist> mpl;
-       
+
        try {
 
                if ((apl = boost::dynamic_pointer_cast<const AudioPlaylist> (old)) != 0) {
@@ -100,12 +100,12 @@ PlaylistFactory::create (boost::shared_ptr<const Playlist> old, string name, boo
                if (pl && !hidden) {
                        PlaylistCreated (pl, false);
                }
-               
+
                return pl;
        } catch (...) {
                return boost::shared_ptr<Playlist> ();
        }
-               
+
 }
 
 boost::shared_ptr<Playlist>
@@ -123,9 +123,9 @@ PlaylistFactory::create (boost::shared_ptr<const Playlist> old, framepos_t start
                        pl = boost::shared_ptr<Playlist> (new MidiPlaylist (mpl, start, cnt, name, hidden));
                        pl->set_region_ownership ();
                }
-               
+
                /* this factory method does NOT notify others */
-               
+
                return pl;
        } catch (...) {
                return boost::shared_ptr<Playlist> ();