openpgp: Add armor::Writer::with_headers.

  - Add a new constructor that takes headers.  This allows us to make
    the header argument polymorphic.

1 files changed, 1 insertions, 2 deletions

diff --git a/net/src/lib.rs b/net/src/lib.rs
index 17c790aa..b339daf9 100644
--- a/net/src/lib.rs
+++ b/net/src/lib.rs
@@ -214,8 +214,7 @@ impl KeyServer {
                 Ok(u) => u,
             };
 
-        let mut w = match Writer::new(Vec::new(),
-                                      Kind::PublicKey, &[]) {
+        let mut w = match Writer::new(Vec::new(), Kind::PublicKey) {
             Ok(v) => v,
             Err(e) => return Box::new(future::err(e.into())),
         };