coding standards

Controller/Component/Auth/DirectAuthenticate.php

@@ -60,9 +60,7 @@ class DirectAuthenticate extends BaseAuthenticate {
 		if (empty($request->data[$model])) {
 			return false;
 		}
-		if (
-			empty($request->data[$model][$fields['username']])
-		) {
+		if (empty($request->data[$model][$fields['username']])) {
 			return false;
 		}
 		return true;

Model/Behavior/BitmaskedBehavior.php

@@ -133,7 +133,7 @@ class BitmaskedBehavior extends ModelBehavior {
 			return null;
 		}
 		foreach ((array)$value as $key => $val) {
-			$res |= (int) $val;
+			$res |= (int)$val;
 		}
 		if ($res === 0) {
 			return null; # make sure notEmpty validation rule triggers

Model/MyModel.php

@@ -389,7 +389,8 @@ class MyModel extends Model {
 				$this->data[$this->alias][$k] = $this->data[$k][$k];
 			}
 		}
-		parent::beforeValidate($options);
+
+		return parent::beforeValidate($options);
 	}