but haven't found any problems jet with additionaly using the pragma: 
no warnings 'uninitialized';

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Indeed it is the single warning that one most often wants to disable, but locally, when he knows what he's doing, for otherwise even that is useful to catch situations in which an undefined value does slip in, that shouldn't. Certainly it has helped me to catch a logic bug, in a few occasions.

In reply to Re^2: Use of uninitialized value by blazar
in thread Use of uninitialized value by Angharad

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