From 517fe64406d4b0f5ae2b1428f17063ac7a1643aa Mon Sep 17 00:00:00 2001
From: Marton Balint <cus@passwd.hu>
Date: Sat, 11 Jun 2016 20:18:40 +0200
Subject: avformat/mux: do not call write_header multiple times if it fails the
 first time

Signed-off-by: Marton Balint <cus@passwd.hu>
---
 libavformat/internal.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libavformat/internal.h')

diff --git a/libavformat/internal.h b/libavformat/internal.h
index 40ba0899b5..b6c2020386 100644
--- a/libavformat/internal.h
+++ b/libavformat/internal.h
@@ -124,6 +124,7 @@ struct AVFormatInternal {
      * Whether or not a header has already been written
      */
     int header_written;
+    int write_header_ret;
 };
 
 struct AVStreamInternal {
-- 
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