wacs.exe --help > help.txt / gives IOException

[hanschou]

Issue description

When calling wacs.exe with option "--help" and redirecting output to a file or piping to "more" the program exit with error:

C:\tools>wacs.exe --help | more

[INFO] A simple Windows ACMEv2 client (WACS)
[INFO] Software version 2.0.4.227 (RELEASE)
[INFO] IIS not detected
[INFO] Please report issues at https://github.com/PKISharp/win-acme

Main

   --baseuri

Unhandled Exception: System.IO.IOException: The handle is invalid.

   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.Console.SetCursorPosition(Int32 left, Int32 top)
   at PKISharp.WACS.Configuration.ArgumentsParser.ShowArguments()
   at PKISharp.WACS.Services.ArgumentsService.ShowHelp()
   at PKISharp.WACS.Wacs.Start()
   at PKISharp.WACS.Program.Main(String[] args)

Steps to reproduce

wacs.exe --help > help.txt

wacs.exe --help | more

win-acme wacs.exe 2.0.4.227:

Windows Server 2008 R2 Standard SP1:

.NET Framework 4.7.2:

Work around

Wiki Command-line documentation

[WouterTinus]

I fixed this for the next build, thanks for reporting it!

[WouterTinus]

Released in 2.0.5