A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Sammy3637
4 days, 15 hours agoPretorian
1 year, 4 months agoJheax
1 year, 7 months ago