From ede4977d12029fc488e6b8629041cbca6ccf0153 Mon Sep 17 00:00:00 2001
From: Stevoisiak <Stevoisiak@gmail.com>
Date: Thu, 26 Feb 2015 17:10:18 -0500
Subject: [PATCH] VolumeWiiCrypted: Implement IsDiscTwo()

Allows us to check if a Wii game is marked as Disc 2.
---
 Source/Core/DiscIO/VolumeWiiCrypted.cpp | 8 ++++++++
 Source/Core/DiscIO/VolumeWiiCrypted.h   | 1 +
 2 files changed, 9 insertions(+)

diff --git a/Source/Core/DiscIO/VolumeWiiCrypted.cpp b/Source/Core/DiscIO/VolumeWiiCrypted.cpp
index d73db3274c..6ea1a166b1 100644
--- a/Source/Core/DiscIO/VolumeWiiCrypted.cpp
+++ b/Source/Core/DiscIO/VolumeWiiCrypted.cpp
@@ -237,6 +237,14 @@ bool CVolumeWiiCrypted::IsWiiDisc() const
 	return true;
 }
 
+bool CVolumeWiiCrypted::IsDiscTwo() const
+{
+	bool discTwo = false;
+	m_pReader->Read(6, 1, (u8*)&discTwo);
+	return discTwo;
+}
+
+
 u64 CVolumeWiiCrypted::GetSize() const
 {
 	if (m_pReader)
diff --git a/Source/Core/DiscIO/VolumeWiiCrypted.h b/Source/Core/DiscIO/VolumeWiiCrypted.h
index e153d83065..4816bc2ebc 100644
--- a/Source/Core/DiscIO/VolumeWiiCrypted.h
+++ b/Source/Core/DiscIO/VolumeWiiCrypted.h
@@ -34,6 +34,7 @@ public:
 	u32 GetFSTSize() const override;
 	std::string GetApploaderDate() const override;
 
+	bool IsDiscTwo() const override;
 	bool IsWiiDisc() const override;
 	bool SupportsIntegrityCheck() const override { return true; }
 	bool CheckIntegrity() const override;