I've found strange behavior when closing this question - I definitely see that there are 3 closing votes and 2 of them are at "Off-topic" section:
-but there are no explanations on section itself:
-while, normally, it's expected that it will appear. In custom comments section there are also no closing-votes displayed.
Perhaps it's just my browser (which is FF 26 x64 under Win) - so marking this as a "possible bug". Thank you for your attention.