diff --git a/library/think/console/command/optimize/Config.php b/library/think/console/command/optimize/Config.php
index 3541e3be..b76ea55f 100644
--- a/library/think/console/command/optimize/Config.php
+++ b/library/think/console/command/optimize/Config.php
@@ -54,12 +54,12 @@ class Config extends Command
         $config = \think\Config::load(CONF_PATH . $module . 'config' . CONF_EXT);
 
         // 加载应用状态配置
-        if ($config['app_status']) {
+        if ($module && $config['app_status']) {
             $config = \think\Config::load(CONF_PATH . $module . $config['app_status'] . CONF_EXT);
         }
 
         // 读取扩展配置文件
-        if ($config['extra_config_list']) {
+        if ($module && $config['extra_config_list']) {
             foreach ($config['extra_config_list'] as $name => $file) {
                 $filename = CONF_PATH . $module . $file . CONF_EXT;
                 \think\Config::load($filename, is_string($name) ? $name : pathinfo($filename, PATHINFO_FILENAME));