From ebd3421a5648b787d90cc36cda8cd22779cd80cd Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Wed, 2 Aug 2017 11:58:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BConfig=E7=B1=BB=E6=94=AF?=
 =?UTF-8?q?=E6=8C=81=E9=A2=9D=E5=A4=96=E9=85=8D=E7=BD=AE=E7=9A=84=E5=8A=A8?=
 =?UTF-8?q?=E6=80=81=E5=8A=A0=E8=BD=BD?=
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---
 library/think/Config.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/library/think/Config.php b/library/think/Config.php
index 2b808434..3ba7db66 100644
--- a/library/think/Config.php
+++ b/library/think/Config.php
@@ -113,6 +113,13 @@ class Config
             // 二维数组设置和获取支持
             $name    = explode('.', $name, 2);
             $name[0] = strtolower($name[0]);
+
+            if (!isset(self::$config[$range][$name[0]])) {
+                // 动态载入额外配置
+                $module = Request::instance()->module();
+                self::load(CONF_PATH . ($module ? $module . DS : '') . 'extra' . DS . strtolower($name[0]) . CONF_EXT);
+            }
+
             return isset(self::$config[$range][$name[0]][$name[1]]) ? self::$config[$range][$name[0]][$name[1]] : null;
         }
     }