From e904a836c101e7b62f6fd5043b4587efb5334ed4 Mon Sep 17 00:00:00 2001
From: zarzet <zarzet@users.noreply.github.com>
Date: Tue, 14 Apr 2026 02:21:18 +0700
Subject: [PATCH] =?UTF-8?q?fix:=20reset=20OutputExt=20on=20extension?=
 =?UTF-8?q?=E2=86=92built-in=20fallback?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 go_backend/extension_providers.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/go_backend/extension_providers.go b/go_backend/extension_providers.go
index 85bb17a8..bed727bd 100644
--- a/go_backend/extension_providers.go
+++ b/go_backend/extension_providers.go
@@ -1503,6 +1503,7 @@ func DownloadWithExtensionFallback(req DownloadRequest) (*DownloadResponse, erro
 		GoLog("[DownloadWithExtensionFallback] Trying provider: %s\n", providerID)
 
 		if isBuiltInDownloadProvider(providerIDNormalized) {
+			req.OutputExt = ""
 			if (req.Genre == "" || req.Label == "" || req.Copyright == "") &&
 				req.ISRC != "" {
 				GoLog("[DownloadWithExtensionFallback] Enriching extra metadata from ISRC: %s\n", req.ISRC)