refactor(hyper): Fix a few nits

2015-05-01 11:57:25 +02:00
parent 92ee51acdb
commit 6b59bd28b7
8 changed files with 18 additions and 34 deletions
--- a/src/header/common/access_control_allow_origin.rs
+++ b/src/header/common/access_control_allow_origin.rs
@@ -52,9 +52,8 @@ impl header::Header for AccessControlAllowOrigin {
 impl header::HeaderFormat for AccessControlAllowOrigin {
    fn fmt_header(&self, f: &mut fmt::Formatter) -> fmt::Result {
        match *self {
-            AccessControlAllowOrigin::Any => write!(f, "*"),
-            AccessControlAllowOrigin::Value(ref url) =>
-                write!(f, "{}", url)
+            AccessControlAllowOrigin::Any => f.write_str("*"),
+            AccessControlAllowOrigin::Value(ref url) => fmt::Display::fmt(url, f)
        }
    }
 }