From 766bd8e6bb182f4ef6523083efaea251114cd646 Mon Sep 17 00:00:00 2001
From: shenweip <1037567878@qq.com>
Date: Sat, 12 Sep 2020 19:00:03 +0800
Subject: [PATCH] Don't read data more than data size of pgd files.

---
 Core/HLE/sceIo.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Core/HLE/sceIo.cpp b/Core/HLE/sceIo.cpp
index 9316bae16f33..e9b76785b91e 100644
--- a/Core/HLE/sceIo.cpp
+++ b/Core/HLE/sceIo.cpp
@@ -967,6 +967,8 @@ static u32 npdrmRead(FileNode *f, u8 *data, int size) {
 	block  = pgd->file_offset/pgd->block_size;
 	offset = pgd->file_offset%pgd->block_size;
 
+	if (size > pgd->data_size)
+		size = pgd->data_size;
 	remain_size = size;
 
 	while(remain_size){