Description: ------------ When Net_Sieve connects to a Cyrus timsieved with "murder" setup, it might receive an answer with a referral to the backend host. (see bug #591) If the referral line contains the "sieve://" protocol name, Net_Sieve does not follow it correctly, an error is risen instead. Reproduce code: --------------- The following patch fixes this problem (for me): 949c949 < if (preg_match('/^bye \(referral "([^"]+)/i', $line, $matches)) { --- > if (preg_match('/^bye \(referral "(sieve:\/\/)?([^"]+)/i', $line, $matches)) { 951c951 < $this->_data['host'] = $matches[1]; --- > $this->_data['host'] = $matches[2];