From 22244fed04a39af2a06ae60fa43068aa212f31b0 Mon Sep 17 00:00:00 2001
From: Pascal Henry Bauer <pascal.bauer@rwth-aachen.de>
Date: Fri, 20 Jan 2023 23:26:35 +0100
Subject: [PATCH] add include guard

Signed-off-by: Pascal Henry Bauer <pascal.bauer@rwth-aachen.de>
---
 fpga/include/villas/fpga/card.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fpga/include/villas/fpga/card.hpp b/fpga/include/villas/fpga/card.hpp
index 05da013a1..8528ace92 100644
--- a/fpga/include/villas/fpga/card.hpp
+++ b/fpga/include/villas/fpga/card.hpp
@@ -7,6 +7,7 @@
  * SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
  * SPDX-License-Identifier: Apache-2.0
  *********************************************************************************/
+#pragma once
  
 namespace villas {
 namespace fpga {