Comment # 5 on bug 995423 from Leon Meier

> sudo zypper info evince| grep Version
Version        : 3.20.1-1.5

Though some packages are from Leap 42.2, some are from Tumbleweed, the gnome
version is 3.22.0 according to the GUI (cf. All Settings -> Details).  

I still get
- a Gtk-WARNING on opening a copy of an opened PDF via menu and 
- a GLib-GObject-WARNING and a GLib-GObject-CRITICAL on closing both copies.

Said that, reopening.