[gnome-shell/gnome-3-36] js: Account for promisified call() method

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 3a863ee341f998210c0655e2d32ca9d68f5b2eef
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Dec 19 20:50:37 2019 +0100

    js: Account for promisified call() method
    
    A promisified method expects the callback parameter to be either
    a function (in which case the original method is called normally)
    or omitted altogether (in which case a Promise is returned).
    
    The call to open application details in Software does neither and
    passes null instead, which will result in a warning (because no
    function argument means a promise will be used, but not omitting
    the parameter means we end up with too many arguments).
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2551

 js/ui/appDisplay.js | 2 +-
 js/ui/panel.js      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index 5be82617bc..e109b02608 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -2561,7 +2561,7 @@ var AppIconMenu = class AppIconMenu extends PopupMenu.PopupMenu {
                                  'org.gtk.Actions', 'Activate',
                                  GLib.Variant.new('(sava{sv})',
                                                   ['details', [args], null]),
-                                 null, 0, -1, null, null);
+                                 null, 0, -1, null);
                         Main.overview.hide();
                     });
                 });
diff --git a/js/ui/panel.js b/js/ui/panel.js
index 43f2ddc928..095b400de8 100644
--- a/js/ui/panel.js
+++ b/js/ui/panel.js
@@ -100,7 +100,7 @@ class AppMenu extends PopupMenu.PopupMenu {
                          'org.gtk.Actions', 'Activate',
                          GLib.Variant.new('(sava{sv})',
                                           ['details', [args], null]),
-                         null, 0, -1, null, null);
+                         null, 0, -1, null);
             });
         });