Module: libav Branch: master Commit: 2b1324bd167553f49736e4eaa94f96da9982925e
Author: wm4 <[email protected]> Committer: Anton Khirnov <[email protected]> Date: Sun Jul 16 12:43:09 2017 +0200 lavf: allow avformat_close_input() with NULL This is consistent with how other destructors behave. Signed-off-by: Anton Khirnov <[email protected]> --- libavformat/utils.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index eaba473..bbdc2cd 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2733,7 +2733,12 @@ void avformat_free_context(AVFormatContext *s) void avformat_close_input(AVFormatContext **ps) { AVFormatContext *s = *ps; - AVIOContext *pb = s->pb; + AVIOContext *pb; + + if (!*ps) + return; + + pb = s->pb; if ((s->iformat && s->iformat->flags & AVFMT_NOFILE) || (s->flags & AVFMT_FLAG_CUSTOM_IO)) _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
