From bcf016f49a8be843aa38265619921d36ace417e6 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Thu, 8 Feb 2018 02:59:42 +0000
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9BFix=20ISO9660=20when=20root=20direc?=
 =?UTF-8?q?tory=20is=20outside=20of=20device.?=
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---
 DiscImageChef.Filesystems/ISO9660/Info.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/DiscImageChef.Filesystems/ISO9660/Info.cs b/DiscImageChef.Filesystems/ISO9660/Info.cs
index b7afcd9a..bef7e5d6 100644
--- a/DiscImageChef.Filesystems/ISO9660/Info.cs
+++ b/DiscImageChef.Filesystems/ISO9660/Info.cs
@@ -254,7 +254,7 @@ namespace DiscImageChef.Filesystems.ISO9660
                 }
             }
 
-            byte[]                 rootDir         = imagePlugin.ReadSectors(rootLocation + partition.Start, rootSize);
+            byte[]                 rootDir         = new byte[0];
             int                    rootOff         = 0;
             bool                   xaExtensions    = false;
             bool                   apple           = false;
@@ -267,6 +267,9 @@ namespace DiscImageChef.Filesystems.ISO9660
             List<byte[]>           refareas        = new List<byte[]>();
             StringBuilder          suspInformation = new StringBuilder();
 
+            if(rootLocation + rootSize < imagePlugin.Info.Sectors)
+                rootDir = imagePlugin.ReadSectors(rootLocation, rootSize);
+
             BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
 
             // Walk thru root directory to see system area extensions in use