Indented (code/pre) plus sign renders as <tt>

[turboladen]

I posted this (which describes the problem a bit more) before realizing the problem was local to Yard:
http://stackoverflow.com/questions/7882985/how-do-i-render-a-verbatim-code-pre-plus-sign-with-rdoc-markup

When I use RDoc markup in my README.rdoc:

Some text

  code block
  +-----+

Then run the Yard Rake task:

YARD::Rake::YardocTask.new do |t|
  t.files = ['{features,lib}/**/*.{feature,rb}', "-", "History.rdoc"]
  t.options = ['--title', "tim Documentation (#{Tim::VERSION})"]
  t.options += %w(--readme README.rdoc)
  t.options += %w(--private --protected --verbose)
end

...I get HTML:

<p>
  Some text
</p>
<pre class="code">
  <tt>-----</tt>
</pre>

I'd expect this to render HTML:

<p>
  Some text
</p>
<pre class="code">
  +-----+
</pre>

If I do $ rdoc README.rdoc, I see that I get the HTML that I'd expect.

Using yard 0.7.3, rdoc 3.10.

[lsegal]

Thanks for the report!

[turboladen]

Thanks for the fix!