client: remove empty comment blocks
@@ -97,11 +97,6 @@ public class Client {
return new Pair<>(managedChannel, token);
}
- // ************************
- // ************************
- //
- // ************************
-
public Auth getAuthClient() {
return authClient.get();
}
@@ -131,10 +126,6 @@ public class Client {
this.channel.shutdownNow();
}
- // ************************
- //
- // ************************
-
/**
* get token from etcd with name and password.
*
