[tomas]

hi alivin,

the memory issue does not change - even with your workaround
=> i tested with wrong setting in php.ini

so if anybody has a problem spidering large pdf's especially with
large vector-graphics in it - override php.ini in this way:

in spider.php - first write this line:
ini_set(memory_limit, "64M");

anyway - your bugfix works great :-)

regards
tomas