Merge branch 'wip/otte/for-master' into 'master'
authorBenjamin Otte <otte.benjamin@googlemail.com>
Fri, 14 Feb 2020 17:12:17 +0000 (17:12 +0000)
committerBenjamin Otte <otte.benjamin@googlemail.com>
Fri, 14 Feb 2020 17:12:17 +0000 (17:12 +0000)
reftests: Change popup windows to non-decorated windows

See merge request GNOME/gtk!1435


Trivial merge