1 files changed, 4 insertions, 1 deletions
diff --git a/gst/rtpmanager/gstrtpsession.c b/gst/rtpmanager/gstrtpsession.c
index 3f7053d7..a73de15b 100644
--- a/gst/rtpmanager/gstrtpsession.c
+++ b/gst/rtpmanager/gstrtpsession.c
@@ -1244,7 +1244,10 @@ gst_rtp_session_clock_rate (RTPSession * sess, guint8 payload,
   g_signal_emitv (args, gst_rtp_session_signals[SIGNAL_REQUEST_PT_MAP], 0,
       &ret);
 
-  caps = (GstCaps *) g_value_get_boxed (&ret);
+  g_value_unset (&args[0]);
+  g_value_unset (&args[1]);
+  caps = (GstCaps *) g_value_dup_boxed (&ret);
+  g_value_unset (&ret);
   if (!caps)
     goto no_caps;