From: Tim-Philipp Müller <tim.muller@collabora.co.uk>
Date: Mon, 6 Aug 2012 19:04:09 +0000 (+0100)
Subject: basesrc: don't try to answer URI queries with NULL URIs
X-Git-Tag: RELEASE-0.11.93~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9427851fd2556bb19d40fb2fdd7fc313f82f5651;p=platform%2Fupstream%2Fgstreamer.git

basesrc: don't try to answer URI queries with NULL URIs

Should make unit tests in -base that use appsrc a bit happier.
---

diff --git a/libs/gst/base/gstbasesrc.c b/libs/gst/base/gstbasesrc.c
index 1358321..8714ab9 100644
--- a/libs/gst/base/gstbasesrc.c
+++ b/libs/gst/base/gstbasesrc.c
@@ -1206,9 +1206,13 @@ gst_base_src_default_query (GstBaseSrc * src, GstQuery * query)
       if (GST_IS_URI_HANDLER (src)) {
         gchar *uri = gst_uri_handler_get_uri (GST_URI_HANDLER (src));
 
-        gst_query_set_uri (query, uri);
-        g_free (uri);
-        res = TRUE;
+        if (uri != NULL) {
+          gst_query_set_uri (query, uri);
+          g_free (uri);
+          res = TRUE;
+        } else {
+          res = FALSE;
+        }
       } else {
         res = FALSE;
       }