[farsight2/master] Test correctly if no codec could be negotiated

[Olivier Crête]

---
 gst/fsrtpconference/fs-rtp-codec-negotiation.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/gst/fsrtpconference/fs-rtp-codec-negotiation.c b/gst/fsrtpconference/fs-rtp-codec-negotiation.c
index 2d89044..bfdf996 100644
--- a/gst/fsrtpconference/fs-rtp-codec-negotiation.c
+++ b/gst/fsrtpconference/fs-rtp-codec-negotiation.c
@@ -576,7 +576,8 @@ negotiate_codecs (const GList *remote_codecs,
   }
 
   /* If no intersection was found, lets return NULL */
-  if (g_hash_table_size (new_codec_associations) == 0) {
+  if (!new_negotiated_codecs)
+  {
     g_hash_table_destroy (new_codec_associations);
     return NULL;
   }
-- 
1.5.6.5