mongodb/mongo-csharp-driver — pull request #109 by mstrobel (2012-05-22 15:48:21+00:00)
Title: Eliminated some first chance FormatExceptions from MongoUrlBuilder

Non-exceptional parse failures in MongoUrlBuilder (e.g. attempting to parse a numeric 'w' value from "w=majority") no longer cause and swallow first-chance exceptions. The behavior of the XmlConvert methods used previously has been preserved for compatibility.