From 2a26b22a173969f95abb0b65016438347b6c9bcd Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 30 Oct 2014 23:36:51 +0100 Subject: [PATCH] avcodec/cngdec: Use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer --- libavcodec/cngdec.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libavcodec/cngdec.c b/libavcodec/cngdec.c index 855baaaa8d..c49e903ce8 100644 --- a/libavcodec/cngdec.c +++ b/libavcodec/cngdec.c @@ -41,11 +41,11 @@ typedef struct CNGContext { static av_cold int cng_decode_close(AVCodecContext *avctx) { CNGContext *p = avctx->priv_data; - av_free(p->refl_coef); - av_free(p->target_refl_coef); - av_free(p->lpc_coef); - av_free(p->filter_out); - av_free(p->excitation); + av_freep(&p->refl_coef); + av_freep(&p->target_refl_coef); + av_freep(&p->lpc_coef); + av_freep(&p->filter_out); + av_freep(&p->excitation); return 0; }