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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-04-03 17:03:38 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-05-25 13:11:36 +0200 |
| commit | 82bf41f3abce4a13e7c6ad1606eb708f371de87f (patch) | |
| tree | a76e1dc947a8b2db0dbf821d5c8fcc5e61269a52 /libavformat/crypto.c | |
| parent | af97c9865fe7a48b223e162eabce21cc180f305c (diff) | |
| download | ffmpeg-82bf41f3abce4a13e7c6ad1606eb708f371de87f.tar.gz | |
avformat: Replace ffurl_close() by ffurl_closep() where appropriate
It avoids leaving dangling pointers behind in memory.
Also remove redundant checks for whether the URLContext to be closed is
already NULL.
Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'libavformat/crypto.c')
| -rw-r--r-- | libavformat/crypto.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libavformat/crypto.c b/libavformat/crypto.c index 9a48f2e6f5..31f9ac0ab9 100644 --- a/libavformat/crypto.c +++ b/libavformat/crypto.c @@ -385,8 +385,7 @@ static int crypto_close(URLContext *h) ret = ffurl_write(c->hd, out_buf, BLOCKSIZE); } - if (c->hd) - ffurl_close(c->hd); + ffurl_closep(&c->hd); av_freep(&c->aes_decrypt); av_freep(&c->aes_encrypt); av_freep(&c->write_buf); |