From b5129dadfd6fa3ec9e4dd5e500302e7eb466dbac Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <bradfitz@tailscale.com>
Date: Wed, 6 Jan 2021 20:18:29 -0800
Subject: [PATCH] ipn: fix buggy-looking format string in error log

On shutdown, logs showed:
wgengine status error: &errors.errorString{s:"engine closing; no status"}
---
 ipn/local.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ipn/local.go b/ipn/local.go
index 60274ba11..a47938859 100644
--- a/ipn/local.go
+++ b/ipn/local.go
@@ -351,7 +351,7 @@ func (b *LocalBackend) setClientStatus(st controlclient.Status) {
 // This updates the endpoints both in the backend and in the control client.
 func (b *LocalBackend) setWgengineStatus(s *wgengine.Status, err error) {
 	if err != nil {
-		b.logf("wgengine status error: %#v", err)
+		b.logf("wgengine status error: %v", err)
 		return
 	}
 	if s == nil {