Suspicious fragments found by PVS-Studio Static Analyzer

[AM-Site1]

Hey!

I checked the ML.NET framework with the PVS-Studio static code analyzer. I described the suspicious code fragments detected by the analyzer in my article ''ML.NET: can Microsoft's machine learning be trusted?''. I thought you might be interested to read it.

[michaelgsharp]

Thanks for doing this. We will go ahead and work on those issues.