From b986f05775b6814aaea7725788e763d392ddb160 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Sun, 11 Dec 2022 22:20:04 +0000
Subject: [PATCH] [CDRWin cuesheet] Do not report ISRC as readable if no tracks
 contain ISRC data.

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

diff --git a/Aaru.Images/CDRWin/Read.cs b/Aaru.Images/CDRWin/Read.cs
index d15d9642b..85eba02d4 100644
--- a/Aaru.Images/CDRWin/Read.cs
+++ b/Aaru.Images/CDRWin/Read.cs
@@ -1520,6 +1520,9 @@ namespace Aaru.DiscImages
                     throw new
                         FeatureUnsupportedImageException("This image is missing vital multi-session data and cannot be read correctly.");
 
+                if(_discImage.Tracks.All(t => t.Isrc == null))
+                    _imageInfo.ReadableSectorTags.Remove(SectorTagType.CdTrackIsrc);
+
                 if(!_isCd)
                 {
                     _imageInfo.ReadableSectorTags.Remove(SectorTagType.CdSectorSync);