Oblique stroke in acciaccatura chord collides with notehead until re-opening
1. Open attached score (produced in 1.3).
2. Click on A.
3. Press 'Down' (on keyboard) to E.
Result: The oblique stroke collides with the notehead.
Note: Page 126 of 'Behind Bars' states: "The diagonal line should intersect the tail or beam without colliding with the notehead".
If you save and re-open, there is no collision.
Using MuseScore 2.0 Nightly Build (178bfe6) - Mac 10.7.5.