From 42a3b864d07f7816085af5a79cf6f32c210abf3f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20M=C3=A4rkl?= <info@florianmaerkl.de>
Date: Wed, 6 Jan 2021 22:04:53 +0100
Subject: [PATCH] Add _USE_MATH_DEFINES for Windows

---
 lib/src/feedback.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/src/feedback.c b/lib/src/feedback.c
index 2ce0b98..1ae190e 100644
--- a/lib/src/feedback.c
+++ b/lib/src/feedback.c
@@ -1,5 +1,7 @@
 // SPDX-License-Identifier: LicenseRef-AGPL-3.0-only-OpenSSL
 
+#define _USE_MATH_DEFINES
+
 #include <chiaki/feedback.h>
 #include <chiaki/controller.h>