From a7b286e89c0e0409b2346d2d7761dd6025acfa59 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Reimar=20D=C3=B6ffinger?= <Reimar.Doeffinger@gmx.de>
Date: Sun, 11 Jun 2006 10:09:33 +0000
Subject: [PATCH] read_packet return value must be < 0 when no packet is
 returned, including EOF.

Originally committed as revision 5466 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/nuv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/nuv.c b/libavformat/nuv.c
index e707854ef3..5cb1a3c88c 100644
--- a/libavformat/nuv.c
+++ b/libavformat/nuv.c
@@ -186,7 +186,7 @@ static int nuv_packet(AVFormatContext *s, AVPacket *pkt) {
     while (!url_feof(pb)) {
         ret = get_buffer(pb, hdr, HDRSIZE);
         if (ret <= 0)
-            return ret;
+            return ret ? ret : -1;
         frametype = hdr[0];
         size = PKTSIZE(LE_32(&hdr[8]));
         switch (frametype) {