diff --git a/core/router/fs.go b/core/router/fs.go
index <HASH>..<HASH> 100644
--- a/core/router/fs.go
+++ b/core/router/fs.go
@@ -829,7 +829,7 @@ func serveFile(ctx context.Context, fs http.FileSystem, name string, redirect bo
 
 	// try to find and send the correct content type based on the filename
 	// and the binary data inside "f".
-	// detectOrWriteContentType(ctx, d.Name(), f)
+	detectOrWriteContentType(ctx, d.Name(), f)
 
 	return "", http.StatusOK
 }
fix miss content type occurred by commenting this on the previous commit


Former-commit-id: <I>cf<I>da<I>cb<I>f<I>b<I>a6a<I>f<I>