Merge branch 'matthiasc/for-master' into 'master'
authorMatthias Clasen <mclasen@redhat.com>
Sun, 4 Jul 2021 13:46:13 +0000 (13:46 +0000)
committerMatthias Clasen <mclasen@redhat.com>
Sun, 4 Jul 2021 13:46:13 +0000 (13:46 +0000)
widget-factory: Add a default button

Closes #3975

See merge request GNOME/gtk!3725


Trivial merge