When we click mouse button 1 on Choice components menu items appears.
No other mouse event is catched with the component until in menu is closed.
Bug is reproducible on Windows and Mac.

Run attached ChoiceTest.java to reproduce the bug

Output for different platforms:
Windows 7:
Button 1 pressed
Button 1 released
Button 1 released

OS X 10.9:
Button 1 pressed
Button 1 released
Button 3 pressed
Button 3 released
Button 1 pressed
Button 1 released

Ubuntu Linux 12.04:
Button 1 pressed
Button 1 released
Button 2 pressed
Button 2 released
Button 3 pressed
Button 3 released
Button 1 pressed
Button 1 released

It can be reproduced manually by removing System.exit(0) in ChoiceTest.java