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%table
- line_old = 0
- line_new = 0
- diff_str = 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
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