https://bugs.documentfoundation.org/show_bug.cgi?id=161315
Rafael Lima <rafael.palma.l...@gmail.com> changed:
What |Removed |Added
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CC| |rafael.palma.l...@gmail.com
--- Comment #6 from Rafael Lima <rafael.palma.l...@gmail.com> ---
I'd say the problem is not only the inability to use Empty as a default
argument, but also that the interpreter assumes that an argument is Empty in a
peculiar manner. Consider the following code:
sub foo2(Optional v As Variant)
MsgBox IsEmpty(v)
MsgBox IsMissing(v)
end sub
sub bar2
foo2
end sub
This will return False and True which to me is the expected behavior. However,
the following code:
sub foo3(Optional v As Variant, Optional text As String)
MsgBox IsEmpty(v)
MsgBox IsMissing(v)
end sub
sub bar3
foo3(text := "dummy")
end sub
... will return True and False, which is the opposite of what I would expect,
since "v" is missing and it was not defined as Empty. See bug 143706 (already
referred here).
I guess we need to fix bug 143706 alongside with this one to have a coherent
behavior.
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