I have a function that returns an array ref. Whenever this array is empty for some reason the length is still reported as 1...anyone know what I am doing wrong here? I am going crazy trying to figure this out.....

Here is some psuedo code of what I am doing: 

sub foo {
    my @array;
    return \@array;
}

my $a_ref = foo();
print scalar(@$a_ref);
#this always seems to be 1...

[download]
Anyone know what I am doing wrong here? I feel slightly retarded after looking at this for an hour....

Thanks in advance :-)

In reply to references to empty arrays by BarMeister

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