From bee9444344f5bca7ddaf3f067d73bc5db5af9203 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Sat, 15 Feb 2020 16:51:10 +0000
Subject: [PATCH] Fix verify command when image can represent optical media,
 but doesn't.

---
 DiscImageChef/Commands/Image/Verify.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DiscImageChef/Commands/Image/Verify.cs b/DiscImageChef/Commands/Image/Verify.cs
index 07a99f22f..ad71749c2 100644
--- a/DiscImageChef/Commands/Image/Verify.cs
+++ b/DiscImageChef/Commands/Image/Verify.cs
@@ -165,7 +165,7 @@ namespace DiscImageChef.Commands.Image
                 List<ulong> failingLbas = new List<ulong>();
                 List<ulong> unknownLbas = new List<ulong>();
 
-                if(verifiableSectorsImage is IOpticalMediaImage opticalMediaImage)
+                if(verifiableSectorsImage is IOpticalMediaImage opticalMediaImage && opticalMediaImage.Tracks != null)
                 {
                     List<Track> inputTracks      = opticalMediaImage.Tracks;
                     ulong       currentSectorAll = 0;