TLSRoute: Hostnames godoc (#3925)

Author: rostislavbobo

apis/v1alpha3/tlsroute_types.go

@@ -63,13 +63,13 @@ type TLSRouteSpec struct {
 	// attached to the Listener. For example:
 	//
 	// * A Listener with `test.example.com` as the hostname matches TLSRoutes
-	//   that have either not specified any hostnames, or have specified at
-	//   least one of `test.example.com` or `*.example.com`.
+	//   that have specified at least one of `test.example.com` or
+	//   `*.example.com`.
 	// * A Listener with `*.example.com` as the hostname matches TLSRoutes
-	//   that have either not specified any hostnames or have specified at least
-	//   one hostname that matches the Listener hostname. For example,
-	//   `test.example.com` and `*.example.com` would both match. On the other
-	//   hand, `example.com` and `test.example.net` would not match.
+	//   that have specified at least one hostname that matches the Listener
+	//   hostname. For example, `test.example.com` and `*.example.com` would both
+	//   match. On the other hand, `example.com` and `test.example.net` would not
+	//   match.
 	//
 	// If both the Listener and TLSRoute have specified hostnames, any
 	// TLSRoute hostnames that do not match the Listener hostname MUST be