内核更新

2017-01-14 11:07:28 +08:00
parent 77c1f9c8bf
commit 109cf819be
10 changed files with 336 additions and 80 deletions
--- a/core/library/think/model/relation/BelongsToMany.php
+++ b/core/library/think/model/relation/BelongsToMany.php
@@ -308,7 +308,7 @@ class BelongsToMany extends Relation
     * @param bool              $relationDel 是否同时删除关联表数据
     * @return integer
     */
-    public function detach($data, $relationDel = false)
+    public function detach($data = null, $relationDel = false)
    {
        if (is_array($data)) {
            $id = $data;