From cbbc066d6fb566297a4e27b3fa744d89c69e4a8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20M=C3=BCllner?= <fmuellner@gnome.org>
Date: Thu, 20 Oct 2022 13:04:18 +0200
Subject: [PATCH] powerProfiles: Avoid warnings on missing
 power-profiles-daemon

GDBusProxy transparently handles the remote object appearing and
vanishing. It is therefore not an error if the service is not
running at the time the proxy is initialized, so we proceed and
try to read the list of profiles which is null in that case,
resulting in (harmless but annoying) warnings.

Avoid this by only reading the initial list of profiles if the
service has a name owner.

https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5992

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2518>
---
 js/ui/status/powerProfiles.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/js/ui/status/powerProfiles.js b/js/ui/status/powerProfiles.js
index 43f6ce93f..e15208d8f 100644
--- a/js/ui/status/powerProfiles.js
+++ b/js/ui/status/powerProfiles.js
@@ -58,7 +58,9 @@ class PowerProfilesToggle extends QuickMenuToggle {
                             this._syncProfiles();
                         this._sync();
                     });
-                    this._syncProfiles();
+
+                    if (this._proxy.g_name_owner)
+                        this._syncProfiles();
                 }
                 this._sync();
             });