Merge branch 'file-sealing' into 'master'
authorTimm Bäder <mail@baedert.org>
Wed, 10 Oct 2018 11:12:03 +0000 (11:12 +0000)
committerTimm Bäder <mail@baedert.org>
Wed, 10 Oct 2018 11:12:03 +0000 (11:12 +0000)
gdk: seal in-memory files when possible

See merge request GNOME/gtk!353


Trivial merge