[rygel] core: Check for prop itself rather than element

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 138a335ba4f6751bc699af1e9565371c2af56911
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Mon May 10 02:24:23 2010 +0300

    core: Check for prop itself rather than element
    
    Before setting the tcp_timeout property of GstRTSPSrc, check if the
    property exists rather than if the source element is a GstRTSPSrc.

 src/rygel/rygel-media-item.vala |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/rygel/rygel-media-item.vala b/src/rygel/rygel-media-item.vala
index ffbcb77..010c54c 100644
--- a/src/rygel/rygel-media-item.vala
+++ b/src/rygel/rygel-media-item.vala
@@ -90,7 +90,8 @@ public class Rygel.MediaItem : MediaObject {
             src = Element.make_from_uri (URIType.SRC, this.uris.get (0), null);
         }
 
-        if (src != null && src.get_type ().name () == "GstRTSPSrc") {
+        if (src != null &&
+            src.get_class ().find_property ("tcp-timeout") != null) {
             // For rtspsrc since some RTSP sources takes a while to start
             // transmitting
             src.tcp_timeout = (int64) 60000000;