Remove reference from the signature.

cakephp · Nov 12, 2013 · 6b8a79b · 6b8a79b
1 parent cb42b05
commit 6b8a79b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/Cake/Model/Datasource/DboSource.php b/lib/Cake/Model/Datasource/DboSource.php
@@ -1542,11 +1542,14 @@ public function prepareFields(Model $Model, $queryData) {
 /**
  * Builds an SQL statement.
  *
+ * This is merely a convenient wrapper to DboSource::buildStatement().
+ *
  * @param Model $Model
  * @param array $queryData
  * @return string String containing an SQL statement.
+ * @see DboSource::buildStatement()
  */
-	public function buildAssociationQuery(Model $Model, &$queryData) {
+	public function buildAssociationQuery(Model $Model, $queryData) {
 		$queryData = $this->_scrubQueryData($queryData);
 
 		return $this->buildStatement(