From 64aff0db7baa4e40417fb077b482bfc887a23e88 Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <bradfitz@tailscale.com>
Date: Mon, 23 Mar 2020 22:24:25 -0700
Subject: [PATCH] control/controlclient: add TODO to delete the UAPI method

---
 control/controlclient/netmap.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/control/controlclient/netmap.go b/control/controlclient/netmap.go
index ae700512a..c29f7a073 100644
--- a/control/controlclient/netmap.go
+++ b/control/controlclient/netmap.go
@@ -217,6 +217,8 @@ func UFlagsHelper(uroutes, rroutes, droutes bool) int {
 	return uflags
 }
 
+// TODO(bradfitz): UAPI seems to only be used by the old confnode and
+// pingnode; delete this when those are deleted/rewritten?
 func (nm *NetworkMap) UAPI(uflags int, dnsOverride []wgcfg.IP) string {
 	wgcfg, err := nm.WGCfg(uflags, dnsOverride)
 	if err != nil {