From 4ffec6d9331527f0d4bf265211e10f3298aaa977 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 19 Nov 2014 13:42:46 +0100
Subject: [PATCH] avcodec/twinvq: Use av_freep() to avoid leaving stale
pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/twinvq.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/libavcodec/twinvq.c b/libavcodec/twinvq.c
index f11722026c3..b37fdee59ff 100644
--- a/libavcodec/twinvq.c
+++ b/libavcodec/twinvq.c
@@ -755,13 +755,13 @@ av_cold int ff_twinvq_decode_close(AVCodecContext *avctx)
for (i = 0; i < 3; i++) {
ff_mdct_end(&tctx->mdct_ctx[i]);
- av_free(tctx->cos_tabs[i]);
+ av_freep(&tctx->cos_tabs[i]);
}
- av_free(tctx->curr_frame);
- av_free(tctx->spectrum);
- av_free(tctx->prev_frame);
- av_free(tctx->tmp_buf);
+ av_freep(&tctx->curr_frame);
+ av_freep(&tctx->spectrum);
+ av_freep(&tctx->prev_frame);
+ av_freep(&tctx->tmp_buf);
return 0;
}
--
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