From b14c3023c40f92c461a7a03f76d12a8c88a7623b Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Fri, 18 Feb 2022 09:07:00 +0000
Subject: [PATCH] Do not try to decode empty path table in
 ISO9660/CD-i/HighSierra. Fixes #688

---
 Aaru.Filesystems/ISO9660/PathTable.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Aaru.Filesystems/ISO9660/PathTable.cs b/Aaru.Filesystems/ISO9660/PathTable.cs
index db678c6cf..95c443fcf 100644
--- a/Aaru.Filesystems/ISO9660/PathTable.cs
+++ b/Aaru.Filesystems/ISO9660/PathTable.cs
@@ -40,7 +40,7 @@ namespace Aaru.Filesystems
     {
         PathTableEntryInternal[] DecodePathTable(byte[] data)
         {
-            if(data is null)
+            if(data is null || data.Length == 0)
                 return null;
 
             List<PathTableEntryInternal> table = new List<PathTableEntryInternal>();