brianchandotcom/liferay-portal — pull request #9522 by shuyangzhou (2013-03-08 08:06:59+00:00)
Title: Revert "LPS-32054 Source formatting"

This reverts commit aa0d32f7b88705d81570484fff0efe93011f97ea.

@rotty3000

Ray's original commit was correct. Those setLanguageIds() are repeatly being called during test, if we reuse the set , we will do clear on the unmodifiable wrapper.