Friends, I noticed something "interesting" today. The question

How to include a long underscore before the \question command?

was originally posted in our meta site. Andrew wrote a comment in the question, and I upvoted his comment (I also voted the question for closing/migration).

Now the question is migrated to our main site, and curiously, Andrew's comment has the "great comment counter" in it, but no flag (the triangle) indicating that I already upvoted it. In other words, I can upvote it twice!

And I did, for testing purposes:

Believe it or not, those two votes are mine. I think migrated questions should keep their references. I know meta and main behave differently, but it was really "funny" to see that I could upvote stuff more than one time.

Is this a desired behaviour?

Note: I'm adding the bug tag, but again, I don't know if this is a desired behaviour or not.

Friends, I noticed something "interesting" today. The question

How to include a long underscore before the \question command?

was originally posted in our meta site. Andrew wrote a comment in the question, and I upvoted his comment (I also voted the question for closing/migration).

Now the question is migrated to our main site, and curiously, Andrew's comment has the "great comment counter" in it, but no flag (the triangle) indicating that I already upvoted it. In other words, I can upvote it twice!

And I did, for testing purposes:

Believe it or not, those two votes are mine. I think migrated questions should keep their references. I know meta and main behave differently, but it was really "funny" to see that I could upvote stuff more than one time.

Is this a desired behaviour?

Note: I'm adding the bug tag, but again, I don't know if this is a desired behaviour or not.