From b28c6db1731b62e0d2e798306363985df9c70662 Mon Sep 17 00:00:00 2001
From: AllesUgo <yangpengxuanab@outlook.com>
Date: Sat, 17 Aug 2024 22:58:21 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E7=99=BB=E5=BD=95=E6=97=B6?=
 =?UTF-8?q?=E6=9C=AA=E6=8F=90=E4=BE=9BUUID=E7=9A=84=E7=94=A8=E6=88=B7list?=
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---
 datapackage.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/datapackage.cpp b/datapackage.cpp
index 25ff6f5..524e71c 100644
--- a/datapackage.cpp
+++ b/datapackage.cpp
@@ -155,6 +155,7 @@ auto PingDataPack::ToBuffer() const -> RbsLib::Buffer
 
 auto StartLoginDataPack::GetUUID() const -> std::string
 {
+	if (!this->have_uuid) return std::string();
 	char buffer[64];
 	sprintf(buffer, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
 		this->uuid[0], this->uuid[1], this->uuid[2], this->uuid[3],