fixed postLink

Author: slywalker

View/Helper/BoostCakeFormHelper.php

@@ -255,8 +255,13 @@ public function postLink($title, $url = null, $options = array(), $confirmMessag
 			unset($options['block']);
 		}
 
+		$fields = $this->fields;
+		$this->fields = array();
+
 		$out = parent::postLink($title, $url, $options, $confirmMessage);
 
+		$this->fields = $fields;
+
 		if ($block) {
 			$regex = '/<form.*?>.*?<\/form>/';
 			if (preg_match($regex, $out, $match)) {