diff --git a/cmd/root.go b/cmd/root.go
index d31a2bab..aa667f81 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -94,12 +94,12 @@ listening on loalhost on a random port. Use the flags to change it.`,
 			checkErr(err)
 			config := &tls.Config{Certificates: []tls.Certificate{cer}}
 			listener, err = tls.Listen("tcp", addr+":"+strconv.Itoa(port), config)
+			checkErr(err)
 		} else {
 			listener, err = net.Listen("tcp", addr+":"+strconv.Itoa(port))
+			checkErr(err)
 		}
 
-		checkErr(err)
-
 		log.Println("Listening on", listener.Addr().String())
 		if err := http.Serve(listener, fhttp.Handler(env)); err != nil {
 			log.Fatal(err)