Try something like:
string[]? argv = null;
Gst.init(ref argv);
With reference parameters you're passing a pointer, this pointer can't be
null, but the value it points to can be null.
Jonathan Moerman
2016-08-23 15:13 GMT+02:00 mar...@saepia.net :
> Hello,
>
> I would like to pass NULL to G
Hello,
I would like to pass NULL to Gst.init. I intentionally do not want to pass
argv.
It is defined as
void Gst.init (ref unowned string[]? argv)
but if I pass null it throws
error: Argument 1: Cannot pass null to reference parameter
Gst.init(null);
despite parameter type having "?"