BuildMonitor.BuildEventProcessor.ScrubMessagePrivateInfo C# (CSharp) Method

        private StringBuilder ScrubMessagePrivateInfo(StringBuilder message, Regex matcher)
        {
            MatchCollection privateInfoMatches = matcher.Matches(message.ToString());
            if (privateInfoMatches.Count > 0)
            {
                foreach (Match privateInfo in privateInfoMatches)
                {
                    message.Replace(privateInfo.ToString(), "** information redacted **");
                }
            }

            return message;
        }