Try to fix consul middleware provider

consul/discovery.go

@@ -190,7 +190,7 @@ func (s *Service) getTags() []string {
 		// "traefik.http.routers." + s.Name + ".tls=true",
 		"traefik.http.routers." + s.Name + ".service=" + s.Name,
 		// "traefik.http.routers." + s.Name + ".middlewares=auth_" + s.Name + ",stripprefix_" + s.Name,
-		"traefik.http.routers." + s.Name + ".middlewares=auth_" + s.Name + ",requestid_" + s.Name + ",stripprefix_" + s.Name,
+		"traefik.http.routers." + s.Name + ".middlewares=auth_" + s.Name + ",requestid_" + s.Name + ",stripprefix_" + s.Name + "",
 		"traefik.http.services." + s.Name + ".loadbalancer.server.scheme=http",
 		"traefik.http.services." + s.Name + ".loadbalancer.server.port=" + strconv.Itoa(s.port),
 		"traefik.http.services." + s.Name + ".loadbalancer.passhostheader=false",