Fixed in https://git.launchpad.net/~ubuntu-desktop/ubuntu/+source/gnome-shell/commit/?id=ddc4f511abd64d69c1150a41475d0a1ebac01dbb
Fixed in https:/ /git.launchpad. net/~ubuntu- desktop/ ubuntu/ +source/ gnome-shell/ commit/ ?id=ddc4f511abd 64d69c1150a4147 5d0a1ebac01dbb