Merge branch 'issue-2900' into 'master'
authorEmmanuele Bassi <ebassi@gmail.com>
Sun, 28 Jun 2020 13:28:52 +0000 (13:28 +0000)
committerEmmanuele Bassi <ebassi@gmail.com>
Sun, 28 Jun 2020 13:28:52 +0000 (13:28 +0000)
Nullable this_ argument in gtk_expression_bind()

Closes #2900

See merge request GNOME/gtk!2163


Trivial merge