From dd2b86d0269a5a35c5a0a819eddebaec1621f1c3 Mon Sep 17 00:00:00 2001
From: Arisotura <thetotalworm@gmail.com>
Date: Sun, 20 Jun 2021 02:23:45 +0200
Subject: [PATCH] add missing default return value. fixes #1105

---
 src/NDSCart.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/NDSCart.cpp b/src/NDSCart.cpp
index a0bd68c0..96cbaa33 100644
--- a/src/NDSCart.cpp
+++ b/src/NDSCart.cpp
@@ -1118,6 +1118,8 @@ u8 CartRetailIR::SPIWrite(u8 val, u32 pos, bool last)
     case 0x08: // ID
         return 0xAA;
     }
+
+    return 0;
 }