docs: don't forget to unref the pad

diff --git a/docs/manual/highlevel-components.xml b/docs/manual/highlevel-components.xml
index b3be228..87d1d5f 100644 (file)
--- a/docs/manual/highlevel-components.xml
+++ b/docs/manual/highlevel-components.xml
@@ -264,6 +264,8 @@ cb_newpad (GstElement *decodebin,
 
   /* link'n'play */
   gst_pad_link (pad, audiopad);
+
+  g_object_unref (audiopad);
 }
 
 gint