I confirm, it's fix the issue.
> Date: Sat, 24 Jan 2015 20:53:38 +0100
> From: a...@gambaru.de
> To: bouchereric0...@hotmail.com; 776...@bugs.debian.org
> CC: cont...@bugs.debian.org
> Subject: Re: Bug#776159: freeorion: Keyboard seems to be undetected, not
> responding to key entered.
>
> severity 776159 normal
> reassign 776159 libois-1.3.0
> forcemerge 776159 730405
> thanks
> Hello,
>
> this is a bug in the ois library and affects not everyone. You can
> change this behaviour by editing ~/.freeorion/OISInput.cfg and setting
>
> x11_keyboard_grab=false
>
> to
> x11_keyboard_grab=true
>
>
> FreeOrion will migrate to SDL2 in the near future and this bug will go
> away then.
>
> Regards,
>
> Markus
>
