Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
What is going on with this thread? 4 people agree with my comment (close vote reason), but only 1 close vote is shown, and I can't vote again. Was the thread closed and re-opened already?
Close vote isn't broken -- according the revision history, the post was reopened by 5 community members (6 hours ago at the time of this writing).