parse: Unref reference to enclosing bins1.2

Previously all reference to enclosing bins of an element were leaked
when doing delaying setting a property.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=733697

1 files changed, 3 insertions, 0 deletions

diff --git a/gst/parse/grammar.y b/gst/parse/grammar.y
index f5333897bd..5bcd0dfe65 100644
--- a/gst/parse/grammar.y
+++ b/gst/parse/grammar.y
@@ -318,9 +318,12 @@ gst_parse_add_delayed_set (GstElement *element, gchar *name, gchar *value_str)
         gst_parse_add_delayed_set(parent, sub_name, value_str);
         g_free (sub_name);
       }
+      gst_object_unref (parent);
       parent = child;
       current++;
     }
+    if (parent)
+      gst_object_unref (parent);
     g_strfreev (names);
   }
 }