do not remove leading comment (body only) #803
Description
I want tidy to keep a leading comment (documentation and licensing info) when formatting a partial html file. A minimal example is
<!-- foo -->
<div>bar</div>but after running tidy -modify --show-body-only auto --indent yes test.html
<div>
bar
</div>there is no comment. The equivalent for a "full document" keeps the comment. I ran this with tidy version 5.2.0 and also built from scratch a version 5.7.22 myself.