coding

iOSClient/Database/NCManageDatabase.swift

@@ -2030,7 +2030,7 @@ class NCManageDatabase: NSObject {
             print("[LOG] Could not write to database: ", error)
         }
         
-        return metadatasUdate
+        return Array(metadatasUdate.map { $0.freeze() })
     }
     
     func setMetadataSession(ocId: String, session: String? = nil, sessionError: String? = nil, sessionSelector: String? = nil, sessionTaskIdentifier: Int? = nil, status: Int? = nil, etag: String? = nil, setFavorite: Bool = false) {