plugin/forward: fix a typo (#3133)

This commit is contained in:
zhangguoyan 2019-08-17 00:34:12 +08:00 committed by Miek Gieben
parent d36ca09c97
commit 86edb15c27

View file

@ -113,7 +113,7 @@ func (f *Forward) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg
continue
}
// Retry with TCP if truncated and prefer_udp configured.
if ret != nil && ret.Truncated && !opts.forceTCP && f.opts.preferUDP {
if ret != nil && ret.Truncated && !opts.forceTCP && opts.preferUDP {
opts.forceTCP = true
continue
}