keyfork-derive-openpgp: serialize armored message as Kind::SecretKey

keyfork-derive-openpgp/src/main.rs

@@ -120,7 +120,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         serialize::Marshal,
     };
 
-    let mut w = Writer::new(std::io::stdout(), Kind::Message)?;
+    let mut w = Writer::new(std::io::stdout(), Kind::SecretKey)?;
 
     for packet in cert.into_packets() {
         packet.serialize(&mut w)?;