expunge &Vec<T> pattern (#1579)

* expunge &Vec<T> pattern * fix travis
2016-07-12 10:28:35 +02:00
parent 92fd00f41e
commit 7200cfcbc9
13 changed files with 48 additions and 49 deletions
--- a/ethcore/src/spec/spec.rs
+++ b/ethcore/src/spec/spec.rs
@@ -143,7 +143,7 @@ impl Spec {
 	}

 	/// Get the known knodes of the network in enode format.
-	pub fn nodes(&self) -> &Vec<String> { &self.nodes }
+	pub fn nodes(&self) -> &[String] { &self.nodes }

 	/// Get the configured Network ID.
 	pub fn network_id(&self) -> U256 { self.params.network_id }