[PATCH] Do not reset scroll on non-Shift modifier.

[Mihail Konev]

On Wed, Jan 04, 2017 at 11:04:32PM +0300, Igor Zakharov wrote:
> Mihail, could you please elaborate which problem this is supposed to solve?
> Thanks.
>

When a non-Shift, modifier is pressed, the window is scrolled to the bottom.
This only matters with custom keyboard layouts, though.
(Such ones that have PageUp/Down accessible also with AltGr).