http://bugs.winehq.org/show_bug.cgi?id=14359
--- Comment #6 from Bruno Jesus 00cpxxx@gmail.com 2013-12-04 05:25:25 CST --- (In reply to comment #5)
There's no reason to clear slots that will be set later on. I don't see any bug here.
Maybe this bug is more relevant then: bug 22829