Of course, I'm not sure where the problem is, since you're not using a prototype in the code you show. Anyway:

Probably the best way: by getting rid of the prototype.

Failing that: predeclare the sub somewhere at the top of the script (that is, anywhere so long as it's above its first use), as in

sub foo($$);

[download]

Makeshifts last the longest.

In reply to Re: "Called to early to check prototype" by Aristotle
in thread "Called to early to check prototype" by Anonymous Monk

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