From 0ee9ab6be02132c0ae8d336a8c69a47f3c82091b Mon Sep 17 00:00:00 2001
From: Philipp Jungkamp <philipp.jungkamp@rwth-aachen.de>
Date: Tue, 18 Apr 2023 13:52:24 +0000
Subject: [PATCH] node-iec61850: fix undefined behaviour

Signed-off-by: Philipp Jungkamp <philipp.jungkamp@rwth-aachen.de>
---
 lib/nodes/iec61850_goose.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/nodes/iec61850_goose.cpp b/lib/nodes/iec61850_goose.cpp
index 7b97c3f57..20b3e99c2 100644
--- a/lib/nodes/iec61850_goose.cpp
+++ b/lib/nodes/iec61850_goose.cpp
@@ -783,7 +783,7 @@ void GooseNode::parsePublisherData(json_t *json, std::vector<OutputData> &data)
 		std::optional<GooseSignal::Meta> meta = std::nullopt;
 
 		if (goose_type->mms_type == MmsType::MMS_BIT_STRING && bitstring_size != -1)
-			meta->size = bitstring_size;
+			meta = {.size = bitstring_size};
 
 		auto signal_data = SignalData {};