Merge branch 'gtkbuilder-tag-end-wrong-type' into 'master'
authorTimm Bäder <mail@baedert.org>
Wed, 10 Oct 2018 11:09:25 +0000 (11:09 +0000)
committerTimm Bäder <mail@baedert.org>
Wed, 10 Oct 2018 11:09:25 +0000 (11:09 +0000)
GtkBuildable: Fix the type of the user_data in GtkBuildable.custom_tag_end

See merge request GNOME/gtk!378


Trivial merge