in reply to Separating 'real' errors from ..err.. 'unreal'?

You are getting those warnings (not errors) because you are trying to use uninitialized variables. To avoid them, check if the variable is defined before using it, for example with:

$var =~ s/foo/bar/ if (defined $var);

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Hope this helps

citromatik

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Re^2: Separating 'real' errors from ..err.. 'unreal'?
by ethrbunny (Monk) on Jul 13, 2007 at 14:13 UTC
    This is coming from somewhere deep inside PPM. That's what has me puzzled. Im trying to trace back to where I might be calling this.
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