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| author | Clément Bœsch <u@pkh.me> | 2013-09-03 22:25:17 +0200 |
|---|---|---|
| committer | Clément Bœsch <u@pkh.me> | 2013-09-04 22:06:38 +0200 |
| commit | 3e1f507f3e8f16b716aa115552d243b48ae809bd (patch) | |
| tree | ab59fbca555d5cfb2b47f309a4ca0869c1d41e0a /libavcodec/utils.c | |
| parent | 36cd017acd9cac0e6695124c052a59fb1fc13145 (diff) | |
| download | ffmpeg-3e1f507f3e8f16b716aa115552d243b48ae809bd.tar.gz | |
avcodec: make avcodec_close() more tolerant.
See previous commit.
Diffstat (limited to 'libavcodec/utils.c')
| -rw-r--r-- | libavcodec/utils.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 497cf15e10..30bc5222da 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -2398,7 +2398,12 @@ av_cold int ff_codec_close_recursive(AVCodecContext *avctx) av_cold int avcodec_close(AVCodecContext *avctx) { - int ret = ff_lock_avcodec(avctx); + int ret; + + if (!avctx) + return 0; + + ret = ff_lock_avcodec(avctx); if (ret < 0) return ret; |