musescore/MuseScore — pull request #384 by MarcSabatella (2013-06-18 17:15:38+00:00)
Title: fix crash when copying chordnames between scores

Problem had to do with determining correct transposition. Fix is to
always represent Harmony objects as concert pitch in clipboard. Convert
to on copy, convert from on paste. This is the same strategy used for
Chord/Note objects.