It probably has nothing to do with your problem, but 

my $rval = \@rval;

[download]

is likely to reuse the same lexical array every time, isn't it? (quick typing ensues as I test that out....) 

$ perl -e'for(1..10){my @rv; my $ref=\@rv; print "$ref\n"}'
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)
ARRAY(0x810218c)

[download]

I think what you wanted was 

my $rval=[@rval];

[download]

--
Mike

In reply to Re: Im missing something small here? (dereferencing complex references) by RMGir
in thread Im missing something small here? (dereferencing complex references) by snafu

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