History of question #155925

When Who Action New State
2011-05-20 Launchpad Janitor Expire Expired
2011-05-20 Gerhard Burger Reopen Open
2011-05-24 Ding Zhou Answer Answered
2011-05-24 Gerhard Burger Confirm Solved
2011-05-26 Ding Zhou Comment Solved
2011-05-26 Gerhard Burger Comment Solved