The problem he is describing is due to GNOME's zoom-scrolling "feature": if you click the scrollbar and hold position for a set time interval, scrolling occurs at a vastly slowed-down rate.
The workaround is to start dragging the scrollbar immediately upon clicking it. On Sun, 28 Sep 2014 11:35:59 +0200 Andreas Henriksson <andr...@fatal.se> wrote: > Control: tags -1 + unreproducible moreinfo > > Hello Miroslav! > > Thanks for your bug report. > > Your description on how to reproduce the problem isn't detailed enough > since following it doesn't reproduce the problem. > > Does this happen for you on every document? If not, can you provide > a (link to a) document which can be used as a testcase? > > As it currently stand it's not possible to debug the problem and you'll > have to work out more details if you want someone else to be able > to look into this. > > Regards, > Andreas Henriksson > >