From 9ffcbf1db9965932237ca9e0b2909210463c7de6 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Date: Sat, 4 Jul 2020 20:57:56 +0200
Subject: [PATCH] avcodec/h264_metadata_bsf: Fix invalid av_freep

This bug was introduced in 3c8a2a1180f03ca6b299ebc27eef21ae86635ca0.

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
(cherry picked from commit 04e06beb0ab98a6eb85df32f7809b1143e4bebe7)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
---
 libavcodec/h264_metadata_bsf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/h264_metadata_bsf.c b/libavcodec/h264_metadata_bsf.c
index 1c1c340d8f..2a66137212 100644
--- a/libavcodec/h264_metadata_bsf.c
+++ b/libavcodec/h264_metadata_bsf.c
@@ -488,7 +488,7 @@ static int h264_metadata_filter(AVBSFContext *bsf, AVPacket *pkt)
                 if (err < 0) {
                     av_log(bsf, AV_LOG_ERROR, "Failed to attach extracted "
                            "displaymatrix side data to packet.\n");
-                    av_freep(matrix);
+                    av_free(matrix);
                     goto fail;
                 }
             }