From acb645aa9d41d6d21fca2d67b9fd92180f2671fa Mon Sep 17 00:00:00 2001
From: Juan Font Alonso <juanfontalonso@gmail.com>
Date: Sun, 21 Feb 2021 21:03:25 +0100
Subject: [PATCH] Check that peers are registered when fetching them

Fix from https://github.com/awsong/headscale
---
 machine.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/machine.go b/machine.go
index f71c4f16..cee6289e 100644
--- a/machine.go
+++ b/machine.go
@@ -107,7 +107,7 @@ func (h *Headscale) getPeers(m Machine) (*[]*tailcfg.Node, error) {
 
 	// Add user management here?
 	machines := []Machine{}
-	if err = db.Where("machine_key <> ?", m.MachineKey).Find(&machines).Error; err != nil {
+	if err = db.Where("machine_key <> ? AND registered", m.MachineKey).Find(&machines).Error; err != nil {
 		log.Printf("Error accessing db: %s", err)
 		return nil, err
 	}