Fix no-default-features.

parity/dapps.rs

@@ -194,9 +194,7 @@ mod server {
 
 	pub struct Middleware;
 	impl RequestMiddleware for Middleware {
-		fn on_request(
-			&self, _req: &hyper::server::Request<hyper::net::HttpStream>, _control: &hyper::Control
-		) -> RequestMiddlewareAction {
+		fn on_request(&self, _req: hyper::Request) -> RequestMiddlewareAction {
 			unreachable!()
 		}
 	}

test.sh

@@ -24,6 +24,10 @@ esac
 
 set -e
 
+# Validate chainspecs
 ./scripts/validate_chainspecs.sh
 
 cargo test -j 8 $OPTIONS --features "$FEATURES" --all --exclude evmjit $1
+
+# Validate --no-default-features build
+cargo check --no-default-features