removing APC memleak

Hi, I've found the source of a memleak in APC that affects a few tests in phar. Basically, if a file includes another file, the refcount element of each zend_op_array leaks. Looking at the code with my limited understanding, I was wondering if it is really necessary to duplicate this item for each op_array? It would be easier to simply set it to 1000 each time compilation is requested. My search for any and all decrementing of zend_op_array refcounting only found the instance that occurs immediately after compilation, so in the worst case, refcount would be 999. So is there some other technical reason that apc_copy_op_array_for_execution() uses this code: dst->refcount = apc_xmemcpy(src->refcount, sizeof(src->refcount[0]), apc_php_malloc); instead of this code? *(dst->refcount) = 1000; The above change fixes the 4 failing phar tests that leak the 4 byte refcounts when APC is enabled. Thanks, Greg