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.
lusalas161 month, 2 weeks ago
mnlferreiro3 months, 2 weeks ago
ekmode2 years, 3 months ago
asbok2 years, 4 months ago