From 9eb22ca804c328e52759d93fa8196b58ad76b205 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Date: Sun, 27 Sep 2020 14:30:18 +0200
Subject: [PATCH] avcodec/truemotion2: Replace av_free() by av_freep() in
 AVCodec.close

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
---
 libavcodec/truemotion2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/truemotion2.c b/libavcodec/truemotion2.c
index a1d4eea340..51266e5744 100644
--- a/libavcodec/truemotion2.c
+++ b/libavcodec/truemotion2.c
@@ -1016,8 +1016,8 @@ static av_cold int decode_end(AVCodecContext *avctx)
     TM2Context * const l = avctx->priv_data;
     int i;
 
-    av_free(l->last);
-    av_free(l->clast);
+    av_freep(&l->last);
+    av_freep(&l->clast);
     for (i = 0; i < TM2_NUM_STREAMS; i++)
         av_freep(&l->tokens[i]);
     if (l->Y1) {