widget: Add missing callback annotation
authorFlorian Müllner <fmuellner@gnome.org>
Tue, 21 Apr 2020 14:08:10 +0000 (16:08 +0200)
committerFlorian Müllner <fmuellner@gnome.org>
Tue, 21 Apr 2020 14:35:07 +0000 (16:35 +0200)
commit8e2ffb3b46178b9c3544e5398e95819349b6cb6e
tree2fe5819e8ca115c36fd98ed836bf503fe37677eb
parente818bf85145d036bd6143d42da6c4fb6934559d1
widget: Add missing callback annotation

GI can only figure out the correct scope if there's a GDestroyNotify
or GAsyncReadyCallback parameter.
gtk/gtkwidget.c