make Headers implement Clone

2014-11-14 09:44:26 -08:00
parent 35336c770e
commit 14d3209a72
4 changed files with 24 additions and 2 deletions
--- a/src/header/common/authorization.rs
+++ b/src/header/common/authorization.rs
@@ -39,7 +39,7 @@ impl<S: Scheme> HeaderFormat for Authorization<S> {
 }

 /// An Authorization scheme to be used in the header.
-pub trait Scheme: FromStr + Send + Sync {
+pub trait Scheme: FromStr + Clone + Send + Sync {
    /// An optional Scheme name.
    ///
    /// For example, `Basic asdf` has the name `Basic`. The Option<Self> is