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- MFH: Fix handling of recursive inner iterators

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This commit is contained in:
Marcus Boerger 2006-12-01 09:29:15 +00:00
parent 5f3e233ea7
commit 5ea32dc1e4
1 changed files with 3 additions and 2 deletions
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5
ext/spl/examples/dualiterator.inc
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@ -12,7 +12,7 @@
/** @ingroup Examples /** @ingroup Examples
* @brief Synchronous iteration over two iterators * @brief Synchronous iteration over two iterators
* @author Marcus Boerger * @author Marcus Boerger
* @version 1.1 * @version 1.2
*/ */
class DualIterator implements Iterator class DualIterator implements Iterator
{ {
@ -174,6 +174,7 @@ class DualIterator implements Iterator
{ {
$it = new RecursiveDualIterator($lhs, $rhs, $it = new RecursiveDualIterator($lhs, $rhs,
self::CURRENT_0 | self::KEY_0); self::CURRENT_0 | self::KEY_0);
$it = new RecursiveIteratorIterator($it);
} }
else else
{ {
@ -187,7 +188,7 @@ class DualIterator implements Iterator
if ($identical) if ($identical)
{ {
foreach(new RecursiveIteratorIterator($it) as $n) foreach($it as $n)
{ {
if (!$it->areIdentical()) if (!$it->areIdentical())
{ {