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height_width = "" image_info_cmd = ENV['TM_BUNDLE_SUPPORT'] + "/bin/ImageInfo" image_winfile = %x{cygpath -w "#{full_path}"}.chomp width, height = %x{"#{image_info_cmd}" "#{image_winfile}" }.split[2, 3] if height && width height_width = %Q{ height="#{height}" width="#{width}"} end print %Q{<img src="#{url}" alt="${1:#{CGI::escapeHTML alt}}"#{height_width}#{ENV['TM_XHTML']}>}