From 4f0e324164fb2c427af92cda7d1f6e530754b768 Mon Sep 17 00:00:00 2001
From: Andrew Hawes <117602754+Andrew1Hawes@users.noreply.github.com>
Date: Fri, 23 Aug 2024 20:22:29 +0100
Subject: [PATCH] Don't need to backup SYSCONF if Prepare Launch fails

---
 src/main.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 564c3df..d865937 100755
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -499,9 +499,10 @@ DECL_FUNCTION(int32_t, ACPGetLaunchMetaXml, ACPMetaXml *metaXml)
 DECL_FUNCTION(int32_t, CMPTExPrepareLaunch, uint32_t unk1, void *unk2, uint32_t unk3)
 {
     setResolution(gSetResolution);
-    if (gPreserveSysconf)
+    int32_t result = real_CMPTExPrepareLaunch(unk1, unk2, unk3);
+    if (gPreserveSysconf && result == 0)
         backupSysconf();
-    return real_CMPTExPrepareLaunch(unk1, unk2, unk3);
+    return result;
 }
 
 DECL_FUNCTION(int32_t, CMPTLaunchMenu, void *dataBuffer, uint32_t bufferSize)