From 673fce6d40d9a594fb7a0ea17d296b7d3d9ea856 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 19 Oct 2019 19:24:52 +0200
Subject: [PATCH] avfilter/vf_tile: fix memory leak

Fixes #8313
---
 libavfilter/vf_tile.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavfilter/vf_tile.c b/libavfilter/vf_tile.c
index 439689a14d..6278f72abb 100644
--- a/libavfilter/vf_tile.c
+++ b/libavfilter/vf_tile.c
@@ -262,6 +262,7 @@ static av_cold void uninit(AVFilterContext *ctx)
 {
     TileContext *tile = ctx->priv;
 
+    av_frame_free(&tile->out_ref);
     av_frame_free(&tile->prev_out_ref);
 }