remove returns from the commands to prevent silent crash

Signed-off-by: Christian Richter <crichter@owncloud.com>

ocis/pkg/command/auth-basic.go

@@ -19,7 +19,6 @@ func AuthBasicCommand(cfg *config.Config) *cli.Command {
 		Before: func(c *cli.Context) error {
 			if err := parser.ParseConfig(cfg); err != nil {
 				fmt.Printf("%v", err)
-				return err
 			}
 			cfg.AuthBasic.Commons = cfg.Commons
 			return nil