[0.10] gst-plugins-good: rtpmp2tpay: do not try to flush a packet when no data is available

[Tim Müller]

Module: gst-plugins-good
Branch: 0.10
Commit: 2fc76eaa560474adb406dc6b840c036687a18fea
URL:    http://cgit.freedesktop.org/gstreamer/gst-plugins-good/commit/?id=2fc76eaa560474adb406dc6b840c036687a18fea

Author: Vincent Penquerc'h <vincent.penquerch at collabora.co.uk>
Date:   Mon Jan 30 14:52:37 2012 +0000

rtpmp2tpay: do not try to flush a packet when no data is available

https://bugzilla.gnome.org/show_bug.cgi?id=668874

---

 gst/rtp/gstrtpmp2tpay.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/gst/rtp/gstrtpmp2tpay.c b/gst/rtp/gstrtpmp2tpay.c
index 060a92f..55ef623 100644
--- a/gst/rtp/gstrtpmp2tpay.c
+++ b/gst/rtp/gstrtpmp2tpay.c
@@ -127,6 +127,8 @@ gst_rtp_mp2t_pay_flush (GstRTPMP2TPay * rtpmp2tpay)
   GstBuffer *outbuf;
 
   avail = gst_adapter_available (rtpmp2tpay->adapter);
+  if (avail == 0)
+    return GST_FLOW_OK;
   outbuf = gst_rtp_buffer_new_allocate (avail, 0, 0);
 
   /* get payload */