From 82212edba087804043bb40453e5211c559700a2f Mon Sep 17 00:00:00 2001
From: joyqi <magike.net@gmail.com>
Date: Mon, 22 Jan 2018 11:42:59 +0800
Subject: [PATCH] fix #1343

---
 var/Widget/Options.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/var/Widget/Options.php b/var/Widget/Options.php
index 115dafe3..b24c3b60 100644
--- a/var/Widget/Options.php
+++ b/var/Widget/Options.php
@@ -497,7 +497,7 @@ class Widget_Options extends Typecho_Widget
      * @param $plugin
      * @return string
      */
-    public function pluginDir($plugin)
+    public function pluginDir($plugin = NULL)
     {
         return __TYPECHO_ROOT_DIR__ . '/' . __TYPECHO_PLUGIN_DIR__;
     }