From 1ad0212a348de13301333261cc8ce65121ef9cd1 Mon Sep 17 00:00:00 2001
From: Seth Hoenig <shoenig@hashicorp.com>
Date: Fri, 4 Jun 2021 08:55:05 -0500
Subject: [PATCH] consul/connect: use range on upstream canonicalize

Co-authored-by: Tim Gross <tgross@hashicorp.com>
---
 api/services.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/api/services.go b/api/services.go
index c9b74dd15..34440124c 100644
--- a/api/services.go
+++ b/api/services.go
@@ -281,8 +281,8 @@ func (cp *ConsulProxy) Canonicalize() {
 		cp.Upstreams = nil
 	}
 
-	for i := 0; i < len(cp.Upstreams); i++ {
-		cp.Upstreams[i].Canonicalize()
+	for _, upstream := range cp.Upstreams {
+		upstream.Canonicalize()
 	}
 
 	if len(cp.Config) == 0 {