[gtk/matthiasc/for-master: 6/6] widget: Remove a leftover vfunc

[Matthias Clasen <matthiasc src gnome org>]

commit 07bb29153b588cb611df0162fbda36dacf434661
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Mar 29 23:18:56 2020 -0400

    widget: Remove a leftover vfunc
    
    The popup-menu signal is gone, so we can remove the vfunc.

 gtk/gtkwidget.h | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/gtk/gtkwidget.h b/gtk/gtkwidget.h
index d9becfab17..10065a7b1a 100644
--- a/gtk/gtkwidget.h
+++ b/gtk/gtkwidget.h
@@ -262,9 +262,6 @@ struct _GtkWidgetClass
   gboolean (* keynav_failed)            (GtkWidget           *widget,
                                          GtkDirectionType     direction);
 
-  /* Signals used only for keybindings */
-  gboolean (* popup_menu)          (GtkWidget          *widget);
-
   /* accessibility support
    */
   AtkObject *  (* get_accessible)     (GtkWidget       *widget);