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Fixing notice error that could occur if csrfTokens ended up being null/not an array.

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This commit is contained in:
mark_story 2011-02-11 22:30:51 -05:00
parent 47cdaedc94
commit e0420937a7
1 changed files with 1 additions and 1 deletions
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2
cake/libs/controller/components/security.php
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@ -689,7 +689,7 @@ class SecurityComponent extends Component {
$tokenData = array();
if ($this->Session->check('_Token')) {
$tokenData = $this->Session->read('_Token');
if (!empty($tokenData['csrfTokens'])) {
if (!empty($tokenData['csrfTokens']) && is_array($tokenData['csrfTokens'])) {
$token['csrfTokens'] = $this->_expireTokens($tokenData['csrfTokens']);
}
}