From 68667d156312f5fbf9e96054d75111ef4408c698 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bart=C5=82omiej=20T=2E=20Listwon?= <blistwon@gmail.com>
Date: Tue, 4 Apr 2023 09:54:33 +0200
Subject: [PATCH] Fix moving position indicator out of bounds in
 FileAccessMemory

(cherry picked from commit bff0c71e2e2cb9b880181cc819c4753abfe59508)
---
 core/io/file_access_memory.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/io/file_access_memory.cpp b/core/io/file_access_memory.cpp
index 446e0cf8d..c9ef3d29a 100644
--- a/core/io/file_access_memory.cpp
+++ b/core/io/file_access_memory.cpp
@@ -148,7 +148,7 @@ uint64_t FileAccessMemory::get_buffer(uint8_t *p_dst, uint64_t p_length) const {
 	}
 
 	memcpy(p_dst, &data[pos], read);
-	pos += p_length;
+	pos += read;
 
 	return read;
 }
@@ -176,7 +176,7 @@ void FileAccessMemory::store_buffer(const uint8_t *p_src, uint64_t p_length) {
 	}
 
 	memcpy(&data[pos], p_src, write);
-	pos += p_length;
+	pos += write;
 }
 
 FileAccessMemory::FileAccessMemory() {