[FFmpeg-cvslog] fftools/textformat/tw_avio: Use avio_closep()

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Tue Apr 15 00:46:37 2025 +0200| [f73badbf47e7dc302f5914629a22e1f16ef0cfd3] | committer: Andreas Rheinhardt

fftools/textformat/tw_avio: Use avio_closep()

Avoids leaving dangling pointers behind.

Reviewed-by: softworkz . <softworkz-at-hotmail.com at ffmpeg.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f73badbf47e7dc302f5914629a22e1f16ef0cfd3
---

 fftools/textformat/tw_avio.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/fftools/textformat/tw_avio.c b/fftools/textformat/tw_avio.c
index f9fea24b19..a80b0d2588 100644
--- a/fftools/textformat/tw_avio.c
+++ b/fftools/textformat/tw_avio.c
@@ -40,9 +40,8 @@ static av_cold void iowriter_uninit(AVTextWriterContext *wctx)
 {
     IOWriterContext *ctx = wctx->priv;
 
-    if (ctx->close_on_uninit && ctx->avio_context) {
-        avio_close(ctx->avio_context);
-    }
+    if (ctx->close_on_uninit)
+        avio_closep(&ctx->avio_context);
 }
 
 static void io_w8(AVTextWriterContext *wctx, int b)