gtk: mark buildable_get_id as nullable
authorBilal Elmoussaoui <bil.elmoussaoui@gmail.com>
Sat, 1 Jan 2022 17:12:05 +0000 (18:12 +0100)
committerBilal Elmoussaoui <bil.elmoussaoui@gmail.com>
Sat, 1 Jan 2022 17:12:05 +0000 (18:12 +0100)
commit30d8c8e17c58e96c788e03930f9fce83e7f4c9a4
tree2d239e84a6601287ccd63cb1d9cb2c945ac5646b
parentb803bb5edb1c079c676ad4a5b1ed009c4d950c45
gtk: mark buildable_get_id as nullable

the vfunc can return a nullable
gtk/gtkbuildable.c