[gtk/ebassi/finish-template: 2/3] mediacontrols: Use gtk_widget_clear_template()

[Emmanuele Bassi <ebassi src gnome org>]

commit c01a351b9113ac8cb288c40010156f6483e6d262
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Mon May 23 15:16:27 2022 +0100

    mediacontrols: Use gtk_widget_clear_template()

 gtk/gtkmediacontrols.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkmediacontrols.c b/gtk/gtkmediacontrols.c
index 4c175737eb..e7f279510d 100644
--- a/gtk/gtkmediacontrols.c
+++ b/gtk/gtkmediacontrols.c
@@ -138,7 +138,7 @@ time_adjustment_changed (GtkAdjustment    *adjustment,
   if (gtk_adjustment_get_value (adjustment) == (double) gtk_media_stream_get_timestamp (controls->stream) / 
G_USEC_PER_SEC)
     return;
 
-  gtk_media_stream_seek (controls->stream, 
+  gtk_media_stream_seek (controls->stream,
                          gtk_adjustment_get_value (adjustment) * G_USEC_PER_SEC + 0.5);
 }
 
@@ -208,7 +208,7 @@ gtk_media_controls_dispose (GObject *object)
 
   gtk_media_controls_set_media_stream (controls, NULL);
 
-  g_clear_pointer (&controls->box, gtk_widget_unparent);
+  gtk_widget_clear_template (GTK_WIDGET (object), GTK_TYPE_MEDIA_CONTROLS);
 
   G_OBJECT_CLASS (gtk_media_controls_parent_class)->dispose (object);
 }