When using the `@page` special command to add a title to a Markdown file, even if the command is used as the very first line of the file, a page titled according to the Markdown file's base name is still added to the documentation, with no "payload" content.

For example, given this Markdown file:

-----------------------------------foo.md begins---
@page mypage My Page Title

# Something

Dunno.

# Something else

Never mind.
-----------------------------------foo.md ends---

the documentation will contain a page titled "My Page Title" with all contents of foo.md inside, but also a perfectly useless empty page titled "foo".