```ruby
# encoding: UTF-8
#    Copyright 2008, 2009, 2010 Boris ARZUR
#
#    This file is part of Kemuri.
#
#    Kemuri is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as
#    published by the Free Software Foundation, either version 3 of
#    the License, or (at your option) any later version.
#
#    Kemuri is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public
#    License along with Kemuri. If not, see http://www.gnu.org/licenses.

class Kan
  def execute request, path, query, response
    kan = path[1]
    kan.force_encoding(Encoding::UTF_8)

    kanji = Kanji.new( kan )
    kid = kanji.kid.to_i
    
    kan_lists = kanji.lists

    kanji.to_html + kanji.radicals + Static::voyage
  end
end
```

Correct bug, where we have twice the bars added to render
user
```ruby
# encoding: UTF-8
#    Copyright 2008, 2009, 2010 Boris ARZUR
#
#    This file is part of Kemuri.
#
#    Kemuri is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as
#    published by the Free Software Foundation, either version 3 of
#    the License, or (at your option) any later version.
#
#    Kemuri is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public
#    License along with Kemuri. If not, see http://www.gnu.org/licenses.

class Kan
  def execute request, path, query, response
    kan = path[1]
    kan.force_encoding(Encoding::UTF_8)

    kanji = Kanji.new( kan )
    kid = kanji.kid.to_i
    
    kan_lists = kanji.lists

    kanji.to_html + kanji.radicals
  end
end
```
assistant