Fix annotation on gtk_tree_model_get_value (cherry picked from commit aff8fb2ea24520ed7c0d3c2c6ff003dd0a15f421)
Fix annotation on gtk_tree_model_get_value
(cherry picked from commit aff8fb2ea24520ed7c0d3c2c6ff003dd0a15f421)

Unity-Technologies/gtk,Unity-Technologies/gtk,Distrotech/gtk,Unity-Technologies/gtk,johne53/MB3Gtk-2,johne53/MB3Gtk-2,Distrotech/gtk,johne53/MB3Gtk-2,Distrotech/gtk,Unity-Technologies/gtk,Distrotech/gtk,johne53/MB3Gtk-2,Distrotech/gtk,Unity-Technologies/gtk,johne53/MB3Gtk-2