--TEST-- Bug #68175 (RegexIterator pregFlags are NULL instead of 0) --FILE-- <?php $arr = new ArrayIterator(array()); $regex = new RegexIterator($arr, '/^test/'); var_dump( $regex->getMode(), $regex->getFlags(), $regex->getPregFlags() ); ?> ===DONE=== --EXPECT-- int(0) int(0) int(0) ===DONE===