Make ecdsa/private.rs a bit more pretty.

src/ecdsa/private.rs

@@ -23,9 +23,8 @@ pub trait ECCPrivateKey {
 macro_rules! generate_privates
 {
     ($curve: ident, $base: ident, $sig: ident, $dbl: ident, $quad: ident) => {
-
-impl ECCPrivateKey for ECCPrivate<$curve>
-{
+        impl ECCPrivateKey for ECCPrivate<$curve>
+        {
             type Unsigned = $base;
         
             fn new(d: $base) -> ECCPrivate<$curve>
@@ -96,7 +95,7 @@ impl ECCPrivateKey for ECCPrivate<$curve>
                 }
                 panic!("The world is broken; couldn't find a k in sign().");
             }
-}
+        }
     }
 }