> a warning is issued at the point of invocation.

well the argument in PPP is much stronger, the warning is issued at compile-time !!!

The point of invocation can still be found out in run-time, e.g. with carp like already discused!

But a run-time-error can happen years after you wrote and sold the code ...

Cheers Rolf

In reply to Re^2: Preferred technique for named subroutine parameters? by LanX
in thread Preferred technique for named subroutine parameters? by Anonymous Monk

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