Transition can be selected only by mouse click
@matasbbb
Submitted by b'Matas Brazdeikis' Assigned to b'Matas Brazdeikis' @matasbbb
Description
Now it checks only for mouse, from my view of point, it should be possible to choose with keyboard, etc.
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=679217