[KinoSearch] memory leak in KinoSearch::Util::BitVector (v .15)

[Matthew Berk]

Am running into a bit of a snafu using a BitCollector in a persistent  
environment. After calling the following code, memory utilization  
grows arithmetically:

my $bit_vector = $collector->get_bit_vector();
my $result_ids = $bit_vector->to_arrayref();

 From what I can tell, the array returned to perl is never freed up.  
 From BitVector.pm:

Kino_BitVec_to_array(BitVector* bit_vec) {
     U32  num = 0;
     AV  *out_av;

     out_av = newAV();
     while (1) {
         num = Kino_BitVec_next_set_bit(bit_vec, num);
         if (num == KINO_BITVEC_SENTINEL)
             break;
         av_push( out_av, newSViv(num) );
         num++;
     }
     return out_av;
}

Anyone run into this problem? Any suggestions for whether I'm on  
base, or potentially how to solve for this?

Thanks,

Matthew Berk
Lead Search Architect
t 206.331.3528
f 206.331.3695
matthew at openlist.com

Marchex, Inc.
http://www.marchex.com

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