# File lib/em-http/decoders.rb, line 99
    def decompress(compressed)
      @buf ||= LazyStringIO.new
      @buf << compressed

      # Zlib::GzipReader loads input in 2048 byte chunks
      if @buf.size > 2048
        @gzip ||= Zlib::GzipReader.new @buf
        @gzip.readline
      end
    end