Contribution improvements

examples/parse_descriptor.rs

@@ -17,13 +17,12 @@ fn main() {
     let extended_desc = ExtendedDescriptor::from_str(desc).unwrap();
     println!("{:?}", extended_desc);
 
+    let policy = extended_desc.extract_policy().unwrap();
+    println!("policy: {}", serde_json::to_string(&policy).unwrap());
+
     let derived_desc = extended_desc.derive(42).unwrap();
     println!("{:?}", derived_desc);
 
-    if let Descriptor::Wsh(x) = &derived_desc {
-        println!("{}", serde_json::to_string(&x.extract_policy()).unwrap());
-    }
-
     let addr = derived_desc.address(Network::Testnet).unwrap();
     println!("{}", addr);
 

examples/repl.rs

@@ -304,11 +304,10 @@ fn main() {
             let psbt: PartiallySignedTransaction = deserialize(&psbt).unwrap();
             let (psbt, finalized) = wallet.sign(psbt).unwrap();
 
+            println!("PSBT: {}", base64::encode(&serialize(&psbt)));
             println!("Finalized: {}", finalized);
             if finalized {
                 println!("Extracted: {}", serialize_hex(&psbt.extract_tx()));
-            } else {
-                println!("PSBT: {}", base64::encode(&serialize(&psbt)));
             }
         }
     };