Improve arg parsing

crates/pile-value/src/extract/item/flac.rs

@@ -142,7 +142,15 @@ impl FlacExtractor {
 
 #[async_trait::async_trait]
 impl ObjectExtractor for FlacExtractor {
-	async fn field(&self, name: &Label) -> Result<Option<PileValue>, std::io::Error> {
+	async fn field(
+		&self,
+		name: &Label,
+		args: Option<&str>,
+	) -> Result<Option<PileValue>, std::io::Error> {
+		if args.is_some() {
+			return Ok(None);
+		}
+
 		if name.as_str() == "images"
 			&& let Some(ref images) = self.images
 		{