[PATCH] failover: proceed normally when no new server is found

[Pavel Březina]

https://fedorahosted.org/sssd/ticket/3131

I couldn't reproduce manually so I used the second patch as a by-code 
reproducer. If you apply the patch then sssd will try to resolve meta 
server twice simultaneously and triggering the problematic code path. 
You can search for RESOLV SRV DONE in logs.

[Jakub Hrozek]

On Thu, Sep 01, 2016 at 02:02:40PM +0200, Pavel Březina wrote:
> https://fedorahosted.org/sssd/ticket/3131
>
> I couldn't reproduce manually so I used the second patch as a by-code
> reproducer. If you apply the patch then sssd will try to resolve meta server
> twice simultaneously and triggering the problematic code path. You can
> search for RESOLV SRV DONE in logs.

Superseded by:
    https://github.com/SSSD/sssd/pull/12