Here is a link: [link](http://www.somewhere.com/With_Underscore/foo.html)
Which is a link to http://www.somewhere.com/With_Underscore/foo.html
The problem is the resulting RSS contains something like this:
a href="http://www.somewhere.com/With_Underscore/foo.html
Where there is an ampersand pound 95 semicolon in the above line which is not valid in
an href.
This is a by-hand link that uses underscore: with real under
