[gnome-control-center/wip/hadess/fix-wedged-bluetooth] bluetooth: Fix wedged state

[Bastien Nocera <hadess src gnome org>]

commit 63e057131f864ab8d84a31fe4edd8330808527c3
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Jan 18 11:04:41 2022 +0100

    bluetooth: Fix wedged state
    
    Fix a state where toggling the main Bluetooth switch in the header will
    always show "Bluetooth turned off", whichever state it's in.
    
    To reproduce, with Bluetooth enabled and working, run
    "hciconfig hci0 down" as root, and launch the Bluetooth panel.
    
    See https://gitlab.gnome.org/GNOME/gnome-bluetooth/-/merge_requests/102

 panels/bluetooth/cc-bluetooth-panel.c | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/panels/bluetooth/cc-bluetooth-panel.c b/panels/bluetooth/cc-bluetooth-panel.c
index 971ac7ce8..70259cb41 100644
--- a/panels/bluetooth/cc-bluetooth-panel.c
+++ b/panels/bluetooth/cc-bluetooth-panel.c
@@ -100,8 +100,13 @@ airplane_mode_changed_cb (GObject *source_object,
                        g_warning ("Failed to change Bluetooth killswitch state to %s: %s",
                                   state ? "on" : "off", error->message);
        } else {
+               CcBluetoothPanel *self = user_data;
+
                g_debug ("Changed Bluetooth killswitch state to %s",
                         state ? "on" : "off");
+
+               if (!bluetooth_settings_widget_get_default_adapter_powered (self->settings_widget))
+                       bluetooth_settings_widget_set_default_adapter_powered(self->settings_widget, TRUE);
        }
 }