Hello guys!

I have a weired problem I have the folowing function:
sub saveVolumes {

    my $volInfo = shift;   # supposed to be hash reference (hash of ha
+shes)
    
    print Dumper($volInfo);
    print "volumes: $volInfo->{volumes}{0}, $volInfo->{volumes}\n";
    # more stuff here
}

[download]
The problem is with the output from the prints, I get to console:
$VAR1 = {
          'volumes' => 'none',
          'maxVolId' => 'none',
          'isInternal' => 'true'
        };
volumes: 0 1, none
value: 0 1
value: 0 1 2 3

[download]
A you can see, under $volInfo->{volumes} I get different values in the dump and the regular print after it. How can that be?


Hotshot

In reply to Reference problem? by hotshot

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