From 4abd85141cc70c9c03df069863674b2bf32f1d49 Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rsbultje@gmail.com>
Date: Tue, 16 Feb 2010 18:25:05 +0000
Subject: [PATCH] Revert r21851.

Originally committed as revision 21852 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/rtp_asf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/rtp_asf.c b/libavformat/rtp_asf.c
index 2b05b3e6d9..d44ff5a67f 100644
--- a/libavformat/rtp_asf.c
+++ b/libavformat/rtp_asf.c
@@ -197,7 +197,7 @@ static int asfrtp_parse_packet(AVFormatContext *s, PayloadContext *asf,
             }
             if (!len_off && !asf->pktbuf &&
                 !(res = url_open_dyn_packet_buf(&asf->pktbuf, rt->asf_ctx->packet_size)))
-                return AVERROR(EIO);
+                return res;
             if (!asf->pktbuf)
                 return AVERROR(EIO);