From 1308b2b17dec6a6988d48c939a8d4209a79ddd4c Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Sun, 8 Nov 2020 20:40:45 +0000
Subject: [PATCH] If there is an OS error only print the sense buffer if it
 contains data.

---
 Aaru.Core/Logging/ErrorLog.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Aaru.Core/Logging/ErrorLog.cs b/Aaru.Core/Logging/ErrorLog.cs
index 57bb02305..c4d54bba2 100644
--- a/Aaru.Core/Logging/ErrorLog.cs
+++ b/Aaru.Core/Logging/ErrorLog.cs
@@ -454,10 +454,12 @@ namespace Aaru.Core.Logging
             {
                 _logSw.WriteLine("SCSI reading LBA {0} operating system error: {1}.", block, errno);
                 _logSw.Flush();
-            }
 
-            if(senseBuffer is null || senseBuffer.Length == 0)
-                return;
+                if(senseBuffer is null     ||
+                   senseBuffer.Length == 0 ||
+                   senseBuffer.All(s => s == 0))
+                    return;
+            }
 
             FixedSense?      decodedFixedSense      = Sense.DecodeFixed(senseBuffer);
             DescriptorSense? decodedDescriptorSense = Sense.DecodeDescriptor(senseBuffer);