[pbs-devel] [PATCH proxmox-backup v2] fix #7242: client: warn on logout if no ticket is found

[Christian Ebner]

Thanks for the patch!

Changes look reasonable to me, log level warn is fitting.

Tested:
- logout when no ticket is stored
- logout with active ticket for other user
- logout with active ticket
- logout with unreachable host

Reviewed-by: Christian Ebner <c.ebner at proxmox.com>
Tested-by: Christian Ebner <c.ebner at proxmox.com>