when no output is expected, varargout should accept an empty list
@sgougeon)
Reported by Samuel GOUGEON (BUG DESCRIPTION:
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Presently, varargout should have at least one element.
When no output is expected, returning a minima list("") or list([])
is compulsory and yields a parasitic ans = \n or ans = []\n in the console.
Could we expected any change on this side with Scilab 6?