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Re^3: Testing $^W

by jthalhammer (Friar)
on Nov 06, 2005 at 23:14 UTC ( #506174=note: print w/replies, xml ) Need Help??


in reply to Re^2: Testing $^W
in thread Testing $^W

That's a great idea! I think you could add a Policy to Perl::Critic that warns you if a global or package variable was modified without being localized first.

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