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Merge pull request #1027 from dogmatic69/hash-invalid-foreach

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fixing bug in Hash where array is not similar to the path required

fixes #3466
This commit is contained in:
Mark Story 2012-12-14 18:17:23 -08:00
commit ff1bd276ae
2 changed files with 4 additions and 1 deletions
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3
lib/Cake/Test/Case/Utility/HashTest.php
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@ -659,6 +659,9 @@ class HashTest extends CakeTestCase {
$result = Hash::extract($data, '1.Article.title'); $result = Hash::extract($data, '1.Article.title');
$this->assertEquals(array('Second Article'), $result); $this->assertEquals(array('Second Article'), $result);
$result = Hash::extract(array(false), '{n}.Something.another_thing');
$this->assertEquals(array(), $result);
} }
/** /**

2
lib/Cake/Utility/Hash.php
View file

@ -117,7 +117,7 @@ class Hash {
} }
foreach ($context[$_key] as $item) { foreach ($context[$_key] as $item) {
foreach ($item as $k => $v) { foreach ((array)$item as $k => $v) {
if (self::_matchToken($k, $token)) { if (self::_matchToken($k, $token)) {
$next[] = $v; $next[] = $v;
} }