From 88f7e135004b0430507a131258bbe4be293c6e37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20T=C5=AFma?= <tumic@cbox.cz>
Date: Fri, 23 Dec 2022 08:35:05 +0100
Subject: [PATCH] Added alignment check

---
 src/map/ENC/iso8211.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/map/ENC/iso8211.cpp b/src/map/ENC/iso8211.cpp
index 05d809ae..279ffded 100644
--- a/src/map/ENC/iso8211.cpp
+++ b/src/map/ENC/iso8211.cpp
@@ -97,6 +97,7 @@ int ISO8211::readDR(QFile &file, QVector<FieldDefinition> &fields) const
 	QByteArray fieldLen, fieldPos;
 	int len, lenSize, posSize, tagSize, offset;
 
+	static_assert(sizeof(ddr) == 24, "Invalid DR alignment");
 	if (file.read((char*)&ddr, sizeof(ddr)) != sizeof(ddr))
 		return -1;