I found out today that if you have a user’s name with an “@“ in a comment on that user’s post, it removes it. For example,
@PostOwner Your post is very nice.
Your post is very nice.
However, this works badly with punctuation. I posted a comment:
@Voldemort’sWrath this is a test.
at the beginning on a post by that user, and it looked like this:
’sWrath this is a test.
With users whose names contain apostrophes (and likely other punctuation), the automatic removal of their usernames from comments doesn’t work right.
This bug does not occur with usernames with spaces.