From 620f88a0b94a651c6cc912b1fb32d308762d59b5 Mon Sep 17 00:00:00 2001
From: Mark Thompson <sw@jkqxz.net>
Date: Thu, 9 Nov 2017 01:04:39 +0000
Subject: [PATCH] vaapi_h264: Add missing return value check

---
 libavcodec/vaapi_encode_h264.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c
index 48cebd6edfa..03605b05b29 100644
--- a/libavcodec/vaapi_encode_h264.c
+++ b/libavcodec/vaapi_encode_h264.c
@@ -210,7 +210,9 @@ static int vaapi_encode_h264_write_extra_header(AVCodecContext *avctx,
 
     if (priv->sei_needed) {
         if (priv->aud_needed) {
-            vaapi_encode_h264_add_nal(avctx, au, &priv->aud);
+            err = vaapi_encode_h264_add_nal(avctx, au, &priv->aud);
+            if (err < 0)
+                goto fail;
             priv->aud_needed = 0;
         }
 
-- 
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