[epiphany] fix crash when right clicking on tab bar

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 4ac2ba6249f64e61407ef6cfea309933d6ed4cfc
Author: Kieran Elmes <kieran elmes kolabnow com>
Date:   Fri Oct 26 15:59:22 2018 +1300

    fix crash when right clicking on tab bar

 src/ephy-window.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/ephy-window.c b/src/ephy-window.c
index d70d1a558..4657f9698 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -2385,7 +2385,7 @@ show_notebook_popup_menu (GtkNotebook    *notebook,
   GActionGroup *action_group;
   GAction *action;
 
-  builder = gtk_builder_new_from_resource ("/org/gnome/epiphany/gtk/menus.ui");
+  builder = gtk_builder_new_from_resource ("/org/gnome/epiphany/gtk/notebook-context-menu.ui");
 
   menu_model = G_MENU (gtk_builder_get_object (builder, "notebook-menu"));
   menu = gtk_menu_new_from_model (G_MENU_MODEL (menu_model));