pbutils: store missing-plugin structure in current_info->misc again

This allows gst_discoverer_info_get_misc to work again, until it
finally gets removed.

https://bugzilla.gnome.org/show_bug.cgi?id=770643

diff --git a/gst-libs/gst/pbutils/gstdiscoverer.c b/gst-libs/gst/pbutils/gstdiscoverer.c
index 45de5f5..d155323 100644 (file)
--- a/gst-libs/gst/pbutils/gstdiscoverer.c
+++ b/gst-libs/gst/pbutils/gstdiscoverer.c
@@ -1388,6 +1388,7 @@ handle_message (GstDiscoverer * dc, GstMessage * msg)
          */
         if (dc->priv->current_info->misc)
           gst_structure_free (dc->priv->current_info->misc);
+        dc->priv->current_info->misc = gst_structure_copy (structure);
         g_ptr_array_add (dc->priv->current_info->missing_elements_details,
             gst_missing_plugin_message_get_installer_detail (msg));
       } else if (sttype == _STREAM_TOPOLOGY_QUARK) {