From 5f75524e6cf95bd358f04877bada39f2b4546b12 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Tue, 3 Nov 2020 22:22:55 +0000
Subject: [PATCH] Fix off by one track ends in Blindwrite 4.

---
 Aaru.Images/BlindWrite4/Read.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Aaru.Images/BlindWrite4/Read.cs b/Aaru.Images/BlindWrite4/Read.cs
index 2132a1700..85019ca35 100644
--- a/Aaru.Images/BlindWrite4/Read.cs
+++ b/Aaru.Images/BlindWrite4/Read.cs
@@ -200,6 +200,9 @@ namespace Aaru.DiscImages
                 track.lastSector = BitConverter.ToUInt32(tmpUInt, 0);
                 track.unknown12  = (byte)stream.ReadByte();
 
+                // This is off by one
+                track.lastSector--;
+                
                 stream.Read(tmpUInt, 0, 4);
                 track.pregap = BitConverter.ToInt32(tmpUInt, 0);
                 stream.Read(tmpUInt, 0, 4);