# File lib/mail/version_specific/ruby_1_9.rb, line 54 def Ruby19.q_value_decode(str) match = str.match(/\=\?(.+)?\?[Qq]\?(.+)?\?\=/m) if match encoding = match[1] str = Encodings::QuotedPrintable.decode(match[2]) str.force_encoding(encoding) end str end