修复Session 从cookie中获取失败

Author: kyour-cn

src/SwordEvent.php

@@ -215,10 +215,9 @@ public static function mainServerCreate(EventRegister $register)
 
                     // 从Cookie中获取sessionId
                     $cookie = $request->getCookieParams($sessName);
-
                     // 从参数中获取sessionId
                     if(!empty($session_conf['enable_param'])){
-                        $cookie = $request->getRequestParam($sessName);
+                        if($param = $request->getRequestParam($sessName)) $cookie = $param;
                     }
 
                     if (!$cookie) {