I was just attempting to edit Why don't many dictionaries list “would= to be willing” to make the information added in revision 5 a little more presentable, and something rather strange happened. For some strange reason, there is a Revision 7 attributed to me, that happened concurrently with revision 6:
I am not quite sure why this happened. I am relatively confident that it should not have happened for two reasons: One is that usually an editor gets a grace period of about 5 minutes before any additional revisions are added, and these revisions are not even a minute apart. The other is that revision 7 has no content change from revision 6, and I thought that edits required at least six characters to be changed to prevent trivial edits.
I suppose the fact that a moderator decided to close the question as I was applying my edit may have something to do with it, but I do not know what that is. I read the exceptions for the grace period in this meta F.A.Q. and nothing about closure is mentioned. I also only submitted my edit once, so i would not expect any of the conditions to apply anyway.
I sincerely doubt that it should have happened, so why did it happen?