factory: plug pad leak in collect_streams

In gst_rtsp_media_factory_collect_streams: unref the srcpad that
was retrieved using gst_element_get_static_pad. gst_ghost_pad_new
will take one reference, and the other reference will otherwise
give a memory leak.

diff --git a/gst/rtsp-server/rtsp-media-factory.c b/gst/rtsp-server/rtsp-media-factory.c
index e7b60f7..8db3357 100644 (file)
--- a/gst/rtsp-server/rtsp-media-factory.c
+++ b/gst/rtsp-server/rtsp-media-factory.c
@@ -750,6 +750,7 @@ gst_rtsp_media_factory_collect_streams (GstRTSPMediaFactory * factory,
 
       /* ghost the pad of the payloader to the element */
       stream->srcpad = gst_ghost_pad_new (name, pad);
+      g_object_unref (pad);
       gst_pad_set_active (stream->srcpad, TRUE);
       gst_element_add_pad (media->element, stream->srcpad);
       gst_object_unref (elem);