<% if diff.diff_type == 'sbs' -%> <% table_file.each_line do |spacing, line| -%> <% if spacing -%> <% end -%> <% end -%>

<%= Redmine::CodesetUtil.to_utf8_by_setting(table_file.file_name) %>
...		...
<%= line.nb_line_left %>	<%= Redmine::CodesetUtil.to_utf8_by_setting(line.html_line_left).html_safe %>	<%= line.nb_line_right %>	<%= Redmine::CodesetUtil.to_utf8_by_setting(line.html_line_right).html_safe %>

<% else -%> <% table_file.each_line do |spacing, line| %> <% if spacing -%> <% end -%> <% end -%>

<%= Redmine::CodesetUtil.to_utf8_by_setting(table_file.file_name) %>
...	...
<%= line.nb_line_left %>	<%= line.nb_line_right %>	<%= Redmine::CodesetUtil.to_utf8_by_setting(line.html_line).html_safe %>

<% end -%>