g-i: Add some nullable annotations
authorChristoph Reiter <creiter@src.gnome.org>
Sun, 18 Nov 2018 12:36:50 +0000 (13:36 +0100)
committerChristoph Reiter <creiter@src.gnome.org>
Sun, 18 Nov 2018 12:36:50 +0000 (13:36 +0100)
commitb061821f247c62e776cf97389886d30664021ae4
tree280c0064fb4a7ce5115bcaea915530f9af823e9e
parent55faaf1aa194142d6de4f46bee80e80f99a9cbd8
g-i: Add some nullable annotations

Based on grepping arg docs for NULL.
See https://gitlab.gnome.org/GNOME/pygobject/issues/261
gdk/x11/gdkcursor-x11.c
gdk/x11/gdkdisplay-x11.c
gtk/gtkactionable.c
gtk/gtkpagesetup.c
gtk/gtkpapersize.c
gtk/gtkprintsettings.c
gtk/gtktreeselection.c
gtk/gtktreeview.c