tracked down another remaining SessionHandleRef

import_status.sources kept references to the
most recently imported ARDOUR::SndFileSource
“all new sources” from Session::import_files()

diff --git a/gtk2_ardour/editor_audio_import.cc b/gtk2_ardour/editor_audio_import.cc
index af1d41f91fe156f8ae028c93a1de3f6eed14866d..bb4d8c228369acd8a5d9633958ca39f80ca23df2 100644 (file)
--- a/gtk2_ardour/editor_audio_import.cc
+++ b/gtk2_ardour/editor_audio_import.cc
@@ -511,6 +511,7 @@ Editor::import_sndfiles (vector<string> paths, ImportDisposition disposition, Im
                pos = import_status.pos;
        }
 
+       import_status.sources.clear();
        set_canvas_cursor (current_canvas_cursor);
        return result;
 }