[gnome-bluetooth/wip/hadess/icade: 3/4] settings-widget: Hide pairing dialogue when pairing fails

[Bastien Nocera <hadess src gnome org>]

commit a6dec3fa118903ff40d437f495e804d6cb6b18a5
Author: Bastien Nocera <hadess hadess net>
Date:   Sun Sep 20 17:15:57 2020 +0200

    settings-widget: Hide pairing dialogue when pairing fails
    
    As can happen when inputting the pairing code wrong.

 lib/bluetooth-settings-widget.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/lib/bluetooth-settings-widget.c b/lib/bluetooth-settings-widget.c
index 2f5b7403..ac1c9baa 100644
--- a/lib/bluetooth-settings-widget.c
+++ b/lib/bluetooth-settings-widget.c
@@ -910,6 +910,10 @@ create_callback (GObject      *source_object,
                        return;
                }
 
+               priv = BLUETOOTH_SETTINGS_WIDGET_GET_PRIVATE (user_data);
+
+               g_clear_pointer (&priv->pairing_dialog, gtk_widget_destroy);
+
                turn_off_pairing (user_data, path);
 
                dbus_error = g_dbus_error_get_remote_error (error);