crash on args.getopt

[Tobias Pankrath via Digitalmars-d-learn]

On Sunday, 25 January 2015 at 10:21:34 UTC, Suliman wrote:
> But is it good practice to fail with exception during passing 
> unknown parameters? Maybe std.getopt.config.passThrough should 
> be as default?
>
> I really can't remember Apps that crush if pass to in unknown 
> parameters.

Almost all programs fail with an error message, if you pass 
unknown parameter. Just catch that exception.