From: Stefan Kost <ensonic@users.sf.net>
Date: Thu, 2 Dec 2010 22:00:09 +0000 (+0200)
Subject: elementfactory: meta-data can be NULL
X-Git-Tag: RELEASE-0.10.32~253
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d17d86ba8d03bb17246ae727acdb4092cab1e1c;p=platform%2Fupstream%2Fgstreamer.git

elementfactory: meta-data can be NULL
---

diff --git a/gst/gstelementfactory.c b/gst/gstelementfactory.c
index de9fb6b..8294691 100644
--- a/gst/gstelementfactory.c
+++ b/gst/gstelementfactory.c
@@ -566,6 +566,9 @@ static G_CONST_RETURN gchar *
 gst_element_factory_get_meta_data (GstElementFactory * factory,
     const gchar * key)
 {
+  if (!factory->meta_data)
+    return NULL;
+
   /* FIXME: do we want to support other types? */
   return gst_structure_get_string ((GstStructure *) factory->meta_data, key);
 }