From f456c192d99019ff7f0587abb7a4802a1d7ba102 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Date: Sun, 12 Mar 2023 22:51:06 +0100
Subject: [PATCH] avcodec/libx264: Fix leak in case of allocation failure
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Fixes Coverity issue #1518906.

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Reviewed-by: Jan Ekström <jeebjp@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavcodec/libx264.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c
index f65ac5dacc..e59939a8a7 100644
--- a/libavcodec/libx264.c
+++ b/libavcodec/libx264.c
@@ -503,6 +503,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
         if (sei_data) {
             pic->extra_sei.payloads = av_mallocz(sizeof(pic->extra_sei.payloads[0]));
             if (pic->extra_sei.payloads == NULL) {
+                av_free(sei_data);
                 ret = AVERROR(ENOMEM);
                 goto fail;
             }