Trivial formatting fixes

p2p/src/conn.rs

@@ -202,7 +202,7 @@ impl Connection {
 
 	/// Utility function to send any Writeable. Handles adding the header and
 	/// serialization.
-	pub fn send_msg<W: ser::Writeable> (&self, t: Type, body: &W) -> Result<(), Error> {
+	pub fn send_msg<W: ser::Writeable>(&self, t: Type, body: &W) -> Result<(), Error> {
 
 		let mut body_data = vec![];
 		try!(ser::serialize(&mut body_data, body));
@@ -283,11 +283,11 @@ impl TimeoutConnection {
 	/// Sends a request and registers a timer on the provided message type and
 	/// optionally the hash of the sent data.
 	pub fn send_request<W: ser::Writeable>(&self,
-	                    t: Type,
+	                                       t: Type,
-	                    rt: Type,
+	                                       rt: Type,
-	                    body: &W,
+	                                       body: &W,
-	                    expect_h: Option<(Hash)>)
+	                                       expect_h: Option<(Hash)>)
-	                    -> Result<(), Error> {
+	                                       -> Result<(), Error> {
 		let sent = try!(self.underlying.send_msg(t, body));
 
 		let mut expects = self.expected_responses.lock().unwrap();

p2p/src/protocol.rs

@@ -111,11 +111,11 @@ impl ProtocolV1 {
 	}
 
 	fn send_request<W: ser::Writeable>(&self,
-	                t: Type,
+	                                   t: Type,
-	                rt: Type,
+	                                   rt: Type,
-	                body: &W,
+	                                   body: &W,
-	                expect_resp: Option<Hash>)
+	                                   expect_resp: Option<Hash>)
-	                -> Result<(), Error> {
+	                                   -> Result<(), Error> {
 		self.conn.borrow().send_request(t, rt, body, expect_resp)
 	}
 }