From fb0aad091764114a8e2c7afa9886584c1becf67e Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <stenzek@gmail.com>
Date: Tue, 10 Dec 2019 00:28:58 +1000
Subject: [PATCH] System: Include SIO in save state

---
 src/core/system.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/system.cpp b/src/core/system.cpp
index 076f50cf3..6beef00e5 100644
--- a/src/core/system.cpp
+++ b/src/core/system.cpp
@@ -278,6 +278,9 @@ bool System::DoState(StateWrapper& sw)
   if (!sw.DoMarker("MDEC") || !m_mdec->DoState(sw))
     return false;
 
+  if (!sw.DoMarker("SIO") || !m_sio->DoState(sw))
+    return false;
+
   return !sw.HasError();
 }