all: sync with master; upd chlog

2023-09-11 17:51:50 +03:00
parent 7b93f5d7cf
commit 258eecc55b
48 changed files with 265 additions and 178 deletions
--- a/internal/dnsforward/dnsforward.go
+++ b/internal/dnsforward/dnsforward.go
@@ -614,6 +614,7 @@ func (s *Server) Prepare(conf *ServerConfig) (err error) {
 // setupFallbackDNS initializes the fallback DNS servers.
 func (s *Server) setupFallbackDNS() (err error) {
 	fallbacks := s.conf.FallbackDNS
+	fallbacks = stringutil.FilterOut(fallbacks, IsCommentOrEmpty)
 	if len(fallbacks) == 0 {
 		return nil
 	}