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Re: Creating Reports with hashes: Use of uninitialized value while adding integers

by Crackers2 (Parson)
on Jan 26, 2012 at 16:06 UTC ( #950148=note: print w/replies, xml ) Need Help??


in reply to Creating Reports with hashes: Use of uninitialized value while adding integers

Shouldn't

my $quantity        = ();
my $total_quantity  = ();

[download]

be

my $quantity        = 0;
my $total_quantity  = 0;

[download]

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