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appDisplay: Avoid a warning

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At least the last stable release of gjs has an issue with async
handlers for custom (i.e. defined in JS) GObject signals.

The handler still works, but evoking it prints the following warning:

  JS ERROR: Error: Could not guess unspecified GValue type

We can avoid the warning by using the addAction() convenience
method, which makes for a small nice cleanup anyway.

https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/4531

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1938>
This commit is contained in:
Florian Müllner 2021-08-06 18:15:40 +02:00 committed by Marge Bot
parent 19fc6ef5dd
commit 26dc0fcd32
1 changed files with 1 additions and 2 deletions
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js/ui/appDisplay.js
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@ -3531,8 +3531,7 @@ var AppIconMenu = class AppIconMenu extends PopupMenu.PopupMenu {
if (Shell.AppSystem.get_default().lookup_app('org.gnome.Software.desktop')) { if (Shell.AppSystem.get_default().lookup_app('org.gnome.Software.desktop')) {
this._appendSeparator(); this._appendSeparator();
let item = this._appendMenuItem(_("Show Details")); this.addAction(_('Show Details'), async () => {
item.connect('activate', async () => {
let id = this._source.app.get_id(); let id = this._source.app.get_id();
let args = GLib.Variant.new('(ss)', [id, '']); let args = GLib.Variant.new('(ss)', [id, '']);
const bus = await Gio.DBus.get(Gio.BusType.SESSION, null); const bus = await Gio.DBus.get(Gio.BusType.SESSION, null);