[CentOS] Scroll bar arrows missing and behaviour change

Fri Oct 12 18:24:25 UTC 2018
Elliott Balsley <elliott at altsystems.com>

> I agree that issue with the scroll bar jumping all over is really
> annoying!
> It is actually a feature of Gnome and GTK.  It can be changed by editing a
> file:
> ~/.config/gtk-3.0/settings.ini
> [Settings]
> gtk-primary-button-warps-slider=0
I also find this behavior annoying.  I tried adding this settings file (it
didn't exist) and logging out and back in, but Firefox still jumps do the
absolute location on the scrollbar.  I'm on CentOS 7.3.