From 4bcabbde7b8c1a9a0ca7a89ab3e2b0de390393f5 Mon Sep 17 00:00:00 2001
From: scampower3 <81431263+scampower3@users.noreply.github.com>
Date: Mon, 18 Mar 2024 22:39:30 +0800
Subject: [PATCH] Fixes  'replace missing metadata' overwrites existing
 metadata that does exist (#11136)

---
 MediaBrowser.Providers/Manager/MetadataService.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MediaBrowser.Providers/Manager/MetadataService.cs b/MediaBrowser.Providers/Manager/MetadataService.cs
index 06445c90d9..6f473fc07a 100644
--- a/MediaBrowser.Providers/Manager/MetadataService.cs
+++ b/MediaBrowser.Providers/Manager/MetadataService.cs
@@ -773,7 +773,8 @@ namespace MediaBrowser.Providers.Manager
                             MergeData(metadata, temp, Array.Empty<MetadataField>(), false, false);
                         }
 
-                        MergeData(temp, metadata, item.LockedFields, true, false);
+                        // Will always replace all metadata when Scan for new and updated files is used. Else, follow the options.
+                        MergeData(temp, metadata, item.LockedFields, options.MetadataRefreshMode == MetadataRefreshMode.Default || options.ReplaceAllMetadata, false);
                     }
                 }
             }