gtk: mark gtk_lock_button_get_permission as nullable

like the constructor/setter
This commit is contained in:
Bilal Elmoussaoui 2022-01-01 18:17:31 +01:00
parent 30d8c8e17c
commit dcbf3f8879

View File

@ -535,7 +535,7 @@ gtk_lock_button_new (GPermission *permission)
*
* Obtains the `GPermission` object that controls @button.
*
* Returns: (transfer none): the `GPermission` of @button
* Returns: (transfer none) (nullable): the `GPermission` of @button
*/
GPermission *
gtk_lock_button_get_permission (GtkLockButton *button)