From a3dcc6e2ce6141b71cbf643bfeb4e94fc89e1a57 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kacper=20Michaj=C5=82ow?= <kasper93@gmail.com>
Date: Sat, 16 May 2026 17:36:28 +0200
Subject: [PATCH] avformat/hlsenc: use correct close function for custom io
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This is open by s->io_open().

(cherry picked from commit 200cbaeb5a98a33103d564dc433e09733481be07)

Signed-off-by: Kacper Michajłow <kasper93@gmail.com>
---
 libavformat/hlsenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
index 97942bf023..1d8c5ea7d6 100644
--- a/libavformat/hlsenc.c
+++ b/libavformat/hlsenc.c
@@ -810,7 +810,7 @@ static int do_encrypt(AVFormatContext *s, VariantStream *vs)
             return ret;
         avio_seek(pb, 0, SEEK_CUR);
         avio_write(pb, key, KEYSIZE);
-        avio_close(pb);
+        ff_format_io_close(s, &pb);
     }
     return 0;
 }