Let's say i have written an answer to a question. I feel like i have done a good job of answering it and covered all the points that needed to be covered.
Now, if i see some another answer that i feel brings up some point, that i realise i should have covered in my answer as well.
Is it okay to edit my answer to include the new point? Or is it considered bad etiquette or stealing?
Should i just leave my answer as is ? Especially if my answer is the highest voted one and so has a good chance of becoming the accepted answer. While that other answer has no or low votes. So leaving it as is might mean, that anyone who comes to this question will likely just read my answer and i feel my answer is really incomplete and would become much more complete and helpful by adding that point.
What is the expected etiquette in these kinds of situations?