What is meta? ×
Meta Stack Exchange is where users like you discuss bugs, features, and support issues that affect the software powering all 150 Stack Exchange communities.

I just supported same comment twice by clicking comment uparrow twice.

Once when question was on Stack Overflow and second time after question was moved to meta.

The question I am talking about is this

share|improve this question

1 Answer 1

up vote 2 down vote accepted

See the answer to this question.

That question relates to voting on answers, but I guess Jeffs answer would apply to comments as well.

share|improve this answer

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .