From e60e54ceb55ae81f071a0f36cc87a39488047fd1 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sat, 14 May 2011 13:34:08 +0200
Subject: [PATCH] UDP: dont use thread_t as truth value.

Unbreak compile on mingw.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/udp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/udp.c b/libavformat/udp.c
index de5c33278e..c5f16aed02 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -534,7 +534,7 @@ static int udp_read(URLContext *h, uint8_t *buf, int size)
     fd_set rfds;
     struct timeval tv;
 
-    if (s->circular_buffer_thread) {
+    if (s->fifo) {
 
         do {
             avail = av_fifo_size(s->fifo);