Inspector works on only one element after select all similar

Windows 7, GIT commit: 4554f23

1) open any score
2) right click a note
3) select all similar
4) adjust any property in Inspector

Result: only the note that you initially clicked is affected

Notes:

Same is true for any element type. Select all similar *appears* to work - everything is highlighted that should be, and hitting Delete works as expected. In the case of notes, arrow keys also work as expected. But the Inspector does not seem to recognize multi-selection done via Select all similar. Oddly, other forms of multi-select (eg, ctrl+click, click / shift+click, shift+drag, etc) seem to work fine.