Copy-paste of chordname by itself to different staff

1. Open attached file: "Violins and piano.mscz"
2. Click to select chordname in measure one
3. Edit > Copy
4. Click to select a note in the top staff
5. Edit > Paste

Expected behavior: Chordname should appear above the staff of the selected note

Actual behavior: Chordname appears above the staff it was copied from.

(Tested using self-built r.1980, Windows XP)

First reported by Xavierjazz: http://www.musescore.org/en/node/2250#comment-5447