Some golint cleanup (#674)

This commit fixes some golint issues in `core/dnsserver`
and `middleware/kubernetes`.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
This commit is contained in:
Yong Tang
2017-05-25 12:08:34 -07:00
committed by Miek Gieben
parent 4dc61e67cd
commit 37050dc217
4 changed files with 8 additions and 8 deletions

View File

@@ -24,7 +24,7 @@ type servergRPC struct {
listenAddr net.Addr
}
// NewGRPCServer returns a new CoreDNS GRPC server and compiles all middleware in to it.
// NewServergRPC returns a new CoreDNS GRPC server and compiles all middleware in to it.
func NewServergRPC(addr string, group []*Config) (*servergRPC, error) {
s, err := NewServer(addr, group)
@@ -144,9 +144,9 @@ func (s *servergRPC) Query(ctx context.Context, in *pb.DnsPacket) (*pb.DnsPacket
return &pb.DnsPacket{Msg: packed}, nil
}
func (g *servergRPC) Shutdown() error {
if g.grpcServer != nil {
g.grpcServer.Stop()
func (s *servergRPC) Shutdown() error {
if s.grpcServer != nil {
s.grpcServer.Stop()
}
return nil
}

View File

@@ -14,7 +14,7 @@ type serverTLS struct {
*Server
}
// NewTLSServer returns a new CoreDNS TLS server and compiles all middleware in to it.
// NewServerTLS returns a new CoreDNS TLS server and compiles all middleware in to it.
func NewServerTLS(addr string, group []*Config) (*serverTLS, error) {
s, err := NewServer(addr, group)

View File

@@ -252,6 +252,7 @@ func (s *Server) OnStartupComplete() {
}
}
// Tracer ... TODO: Add comment
func (s *Server) Tracer() ot.Tracer {
if s.trace == nil {
return nil