Recent comments have indicated that a question that gets edited after being put on hold should appear in the queue for reopen votes; I vaguely recall it was even said that a single reopen vote should work in this case, but I am unsure about that recollection.
I have recently stumbled across this question, which was closed 30 minutes ago, and edited 10 minutes ago to better narrow down what parts of the problem the questioner is having trouble with.
I voted to reopen directly. Then I thought to check the reopen queue: it doesn't appear, nor does my vote to reopen appear in the history.
I suppose that's fine since I've already voted to reopen but didn't do so through the review queue: do others see this question in the review queue for reopen votes?