Choice does not show the scrollbar even after adding more than 10 items to it.
This is reproducible with the current pit build 6u10_b26
It works fine with the previous builds.

Steps to Reproduce:

1.Run the attached testcase Choicetest.java with the 6u10_b26 pit build.
2.Notice there is no scrollbar seen when clicked on the choice.
3.With the previous builds the scrollbar can be seen.

Also following choice regression testcases are failing with the 6u10_b26 pit build and passing with previous builds.

java/awt/Choice/IconifyClosesChoice/IconifyClosesChoice.html
java/awt/Choice/ChoiceDragEventsInside/ChoiceDragEventsInside.html
java/awt/Choice/GrabLockTest/GrabLockTest.html

The jtr files for each of the testcases have been attached.