It doesn't supply a default because you've supplied a value (undef). If you want the default, don't supply something with that key as a parameter. You're presuming an idiom `replace undef parameters with the default value' where this code implements `replace unspecified parameters with the default value'.

In reply to Re: Re: Re: Re: Default subroutine parameters (boo) by Fletch
in thread Default subroutine parameters by thelenm

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