From a6e75cd45b75a202eed1a68692e33e7732789dd2 Mon Sep 17 00:00:00 2001
From: Zach Hilman <zachhilman@gmail.com>
Date: Tue, 28 Aug 2018 22:37:42 -0400
Subject: bktr: Implement IVFC offset shifting Fixes base game read errors

---
 src/core/file_sys/nca_patch.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/core/file_sys/nca_patch.cpp')

diff --git a/src/core/file_sys/nca_patch.cpp b/src/core/file_sys/nca_patch.cpp
index 22fbba573..e293af452 100644
--- a/src/core/file_sys/nca_patch.cpp
+++ b/src/core/file_sys/nca_patch.cpp
@@ -51,7 +51,7 @@ size_t BKTR::Read(u8* data, size_t length, size_t offset) const {
 
     if (!bktr_read) {
         ASSERT_MSG(section_offset > ivfc_offset, "Offset calculation negative.");
-        return base_romfs->Read(data, length, section_offset);
+        return base_romfs->Read(data, length, section_offset - ivfc_offset);
     }
 
     if (!encrypted) {
-- 
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