# File lib/evma_httpserver/response.rb, line 276
276:                 def self.concoct_multipart_boundary
277:                         @multipart_index ||= 0
278:                         @multipart_index += 1
279:                         if @multipart_index >= 1000
280:                                 @multipart_index = 0
281:                                 @multipart_guid = nil
282:                         end
283:                         @multipart_guid ||= `uuidgen -r`.chomp.gsub(/\-/,"")
284:                         "#{@multipart_guid}#{@multipart_index}"
285:                 end