linting fixes

cmd/connet/main.go

@@ -518,14 +518,17 @@ func controlRun(ctx context.Context, cfg ControlConfig, logger *slog.Logger) err
 		return err
 	}
 	if cfg.ClientTokensFile != "" {
-		tokens, err := loadTokens(cfg.ClientTokensFile)
-		if err != nil {
-			return err
+		tokens, terr := loadTokens(cfg.ClientTokensFile)
+		if terr != nil {
+			return terr
 		}
 		controlCfg.ClientAuth, err = selfhosted.NewClientAuthenticatorRestricted(tokens, clientRestr)
 	} else {
 		controlCfg.ClientAuth, err = selfhosted.NewClientAuthenticatorRestricted(cfg.ClientTokens, clientRestr)
 	}
+	if err != nil {
+		return err
+	}
 
 	if len(cfg.RelayIPRestriction.AllowCIDRs) > 0 || len(cfg.RelayIPRestriction.DenyCIDRs) > 0 {
 		restr, err := netc.ParseIPRestriction(cfg.RelayIPRestriction.AllowCIDRs, cfg.RelayIPRestriction.DenyCIDRs)
@@ -540,9 +543,9 @@ func controlRun(ctx context.Context, cfg ControlConfig, logger *slog.Logger) err
 		return err
 	}
 	if cfg.RelayTokensFile != "" {
-		tokens, err := loadTokens(cfg.RelayTokensFile)
-		if err != nil {
-			return err
+		tokens, terr := loadTokens(cfg.RelayTokensFile)
+		if terr != nil {
+			return terr
 		}
 		controlCfg.RelayAuth, err = selfhosted.NewRelayAuthenticatorRestricted(tokens, relayRestr)
 	} else {

control/clients.go

@@ -105,7 +105,6 @@ type clientServer struct {
 	auth   ClientAuthenticator
 	restr  netc.IPRestriction
 	relays ClientRelays
-	encode []byte
 	logger *slog.Logger
 
 	clientSecretKey [32]byte

notify/value.go

@@ -182,7 +182,7 @@ func (v *V[T]) Notify(ctx context.Context) <-chan T {
 	ch := make(chan T, 1)
 	go func() {
 		defer close(ch)
-		v.Listen(ctx, func(t T) error {
+		_ = v.Listen(ctx, func(t T) error {
 			ch <- t
 			return nil
 		})