WindowsAnsiOutputSteam warnings in log4j2

[calvertdw]

When using jansi I get multiple of the following warning messages in the console:

2018-12-14 11:31:45,437 main WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream due to java.io.IOException: Could not get the screen info: T h e   h a n d l e   i s   i n v a l i d .

May I suggest adding the following code to WindowsAnsiOutputStream to at least format the warning better:

if (GetConsoleScreenBufferInfo(console, info) == 0) {
    String lastErrorMessage = WindowsSupport.getLastErrorMessage().trim().replaceAll("\0", "");
    throw new IOException("Could not get the screen info: " + lastErrorMessage);
}

[calvertdw]

Thanks!