%table - line_old = 0 - line_new = 0 - diff_str = encode(diff.diff) - lines_arr = diff_str.lines.to_a - lines_arr.each do |line| - next if line.match(/^--- \/dev\/null/) - next if line.match(/^--- a/) - next if line.match(/^\+\+\+ b/) - if line.match(/^@@ -/) - line_old = line.match(/\-[0-9]*/)[0].to_i.abs rescue 0 - line_new = line.match(/\+[0-9]*/)[0].to_i.abs rescue 0 - next - full_line = html_escape(line.gsub(/\n/, '')) %tr.line_holder %td.old_line = link_to raw(diff_line_class(line) == "new" ? " " : line_old), "#OLD#{index}-#{line_old}", :id => "OLD#{index}-#{line_old}" %td.new_line = link_to raw(diff_line_class(line) == "old" ? " " : line_new) , "#NEW#{index}-#{line_new}", :id => "NEW#{index}-#{line_new}" %td.line_content{:class => diff_line_class(full_line)}= raw "#{full_line}  " - if line[0] == "+" - line_new += 1 - elsif line[0] == "-" - line_old += 1 - else - line_new += 1 - line_old += 1