From 1394fd5cf419a347e5a29468179a746c8b8408cb Mon Sep 17 00:00:00 2001
From: root <xxx@jrfd.com>
Date: Mon, 27 Apr 2026 05:35:40 +0000
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20src/app.cpp?=
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---
 src/app.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/app.cpp b/src/app.cpp
index d908de7..9113921 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -1,3 +1,4 @@
+#define _USE_MATH_DEFINES
 #include "app.hpp"
 #include <algorithm>
 #include <sstream>