Clicked bar is not in selection when holding shift and moving left

1. Create score.
2. Hold 'Shift' (until the steps are complete).
3. Click on bar 3.
4. Press 'Left' (on 1.1, alternately: click on bar 2).

Expected result: Bars 3 and 2 are selected.
Actual result: Selection only begins from bars 2 and leftward.

Workaround: You can click on the bar rest for the expected result.

Discussion: After step 3, you can click bar 1 and all the bars (bars 3 to 1) will be selected.

Using MuseScore 1.1 and 2.0 Nightly Build (5118) - Mac 10.6.8.