Formatting Source Code

[Kenneth Fogel]

This is a minor issue and not necessarily a bug to be reported. When I create a 
file using the classless approach such as:

void main() {
    println("Mooses rule!");
}

It will run with the --enable-preview VM option. Great!

Unfortunately, all that  Source -> Formatting does is add a blank line at the 
top of the file and nothing more. I assume it is looking for something it can 
identify as a class otherwise it does not format the file.

Ken