openpgp: Unawkwardify the streaming encryptor.

1 files changed, 3 insertions, 7 deletions

diff --git a/openpgp/examples/pad.rs b/openpgp/examples/pad.rs
index 4a762b58..8e5915a8 100644
--- a/openpgp/examples/pad.rs
+++ b/openpgp/examples/pad.rs
@@ -38,7 +38,7 @@ fn main() {
     }).collect();
 
     // Build a vector of recipients to hand to Encryptor.
-    let mut recipients = certs
+    let recipients = certs
         .iter()
         .flat_map(|cert| {
             cert.keys()
@@ -57,12 +57,8 @@ fn main() {
     let message = Message::new(&mut sink);
 
     // We want to encrypt a literal data packet.
-    let mut encryptor = Encryptor::for_recipient(
-        message, recipients.pop().expect("No encryption key found"));
-    for r in recipients {
-        encryptor = encryptor.add_recipient(r)
-    }
-    let encryptor = encryptor.build().expect("Failed to create encryptor");
+    let encryptor = Encryptor::for_recipients(message, recipients)
+        .build().expect("Failed to create encryptor");
 
     let padder = Padder::new(encryptor, padme)
         .expect("Failed to create padder");