[virt-tools-list] [virt-manager PATCH] man: fix a typo in virt-manager man page

[Giuseppe Scrivano]

Chen Hanxiao <chenhanxiao at cn.fujitsu.com> writes:

> From: Chen Hanxiao <chenhanxiao at cn.fujitsu.com>
>
> s/-help/--help
>
> Although '-help' could work, but we should not encourage
> this, and also should be same as
> the output of 'virt-manager -h' command.

Thanks, applied and pushed as trivial.

Giuseppe