# File lib/mailfactory.rb, line 364 def buildattachmentboundary(attachment) disposition = "Content-Disposition: inline; filename=\"#{attachment['filename']}\"" boundary = "--#{@attachmentboundary}\r\nContent-Type: #{attachment['mimetype']}; name=\"#{attachment['filename']}\"\r\nContent-Transfer-Encoding: base64\r\n#{disposition}" if(attachment['headers']) boundary = boundary + "\r\n#{attachment['headers'].join("\r\n")}" end return(boundary) end