From 3d47e44f11c350df906d0c986e41891dd6e8d929 Mon Sep 17 00:00:00 2001
From: Mateusz Poliwczak <mpoliwczak34@gmail.com>
Date: Thu, 10 Nov 2022 19:05:28 +0100
Subject: [PATCH] rename cname to canonical

---
 src/net/dnsclient_unix.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/net/dnsclient_unix.go b/src/net/dnsclient_unix.go
index 9440e27ff9..7cb30c0402 100644
--- a/src/net/dnsclient_unix.go
+++ b/src/net/dnsclient_unix.go
@@ -576,8 +576,8 @@ func (r *Resolver) goLookupHostOrder(ctx context.Context, name string, order hos
 }
 
 // lookup entries from /etc/hosts
-func goLookupIPFiles(name string) (addrs []IPAddr, cname string) {
-	addr, cname := lookupStaticHost(name)
+func goLookupIPFiles(name string) (addrs []IPAddr, canonical string) {
+	addr, canonical := lookupStaticHost(name)
 	for _, haddr := range addr {
 		haddr, zone := splitHostZone(haddr)
 		if ip := ParseIP(haddr); ip != nil {
@@ -586,7 +586,7 @@ func goLookupIPFiles(name string) (addrs []IPAddr, cname string) {
 		}
 	}
 	sortByRFC6724(addrs)
-	return addrs, cname
+	return addrs, canonical
 }
 
 // goLookupIP is the native Go implementation of LookupIP.