Sam writes in the comments that this is a blogger bug and not to bother. I would delete the entire post, but since there are comments on it, I'll keep it here.
So re the below: No worries. Don't sweat it. Never mind.
A housekeeping note: I was just in the post editor and noticed almost every recent post has many multiple copies of previous autosaved drafts residing there. When you get a chance, it might be good to clean out these drafts. Since the post editor only shows so many posts at a time that means someone looking for something needs to scroll past many, many versions of the same thing, and older posts will not be displayed.
I know it's not a big deal, but I thought I would mention it.