$LOGSERVER and $SERVER vs. softupdate: bug?

[Ingo Wichmann]

Hi!

In my /etc/fai/fai.conf on the installserver LOGSERVER= is empty, so as 
expected the installclient uses the installserver instead.

When fai softupdate was run on this client, the logs did not appear on 
the installserver.

I've fixed it by setting LOGSERVER to the name of the installserver. But 
why is this necessary?

In /usr/lib/fai/fai-savelog, function save_log_remote() the variable 
LOGSERVER defaults to $SERVER :
   [ -z "$LOGSERVER" ] && LOGSERVER=$SERVER

I think this is a bug in the case of softupdates, because $SERVER is not 
set during softupdates.

Ingo