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Re^2: undefined hash elements

by GrandFather (Saint)
on Dec 19, 2013 at 00:41 UTC ( #1067753=note: print w/replies, xml ) Need Help??


in reply to Re: undefined hash elements
in thread undefined hash elements

Don't do that. Almost always undef warnings point to a logic error. If you mask the warning you are ignoring the logic error. Better to figure out how you get into the state where the warnings are generated then fix the root cause than to paper over the cracks until the whole thing falls down around your ears.

True laziness is hard work

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