Merge branch 'sophie-h/gtk-nullables-2'
authorMatthias Clasen <mclasen@redhat.com>
Tue, 1 Dec 2020 04:43:44 +0000 (23:43 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 1 Dec 2020 04:43:44 +0000 (23:43 -0500)
Merge Sophie's nullable annotations, with some documentation
fixups on top.


Trivial merge