To all of you on a version of perl that predates the introduction of the warnings pragma please ignore this node.

Basically I wanted to say that -w is evil. It causes code that shouldn't generate warnings to generate meaningless warnings that the author never intended it to.

use warnings provides a fully scoped, and selective mechanism for handling warnings. -w is a warning handgrenade that you just threw into someone elses source code. And that isnt very nice.

Am I bitter about chasing a warning (I _always_ chase warnings) that appeared to make no sense?

Yes.

Yves / DeMerphq
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Software Engineering is Programming when you can't. -- E. W. Dijkstra (RIP)

In reply to -w considered harmful by demerphq

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