http://ruby-doc.org/core/classes/Dir.html#M002322 nits

There is a formatting problem in the Dir.glob entry:

  http://ruby-doc.org/core/classes/Dir.html#M002322

It looks like a backslash is confusing things in the last entry
in the table.  What displays is:

  <code>
  </code>:  Escapes the next metacharacter.

Also, I don't see any places where backslashes are demonstrated in
the example area.


Finally, the entry says that * is / .* /x in regexp.  I think it's
actually closer to / [^/]* /.

-r
-- 
http://www.cfcl.com/rdm            Rich Morin
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