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| author | Timo Rothenpieler <timo@rothenpieler.org> | 2018-03-26 20:32:00 +0800 |
|---|---|---|
| committer | Steven Liu <lq@chinaffmpeg.org> | 2018-03-27 06:56:27 +0800 |
| commit | 3914c8e0e6bac4ce3b3573c6fd3098e2aa4c9ff5 (patch) | |
| tree | e917e18cd491f262c9f56bd9de3211961e10dcca /libavformat/hlsenc.c | |
| parent | ac6e27d74f6a413d400c228b0eb2d3af32c1ea76 (diff) | |
| download | ffmpeg-3914c8e0e6bac4ce3b3573c6fd3098e2aa4c9ff5.tar.gz | |
avformat/hlsenc: initialize saveptrs
av_strtok calls strspn on a non-NULL *saveptr, so not NULL initializing
it is an issue.
Fixes CID #1428568
Reviewed-by: Karthick Jeyapal <kjeyapal@akamai.com>
Signed-off-by: Steven Liu <lq@onvideo.cn>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
Diffstat (limited to 'libavformat/hlsenc.c')
| -rw-r--r-- | libavformat/hlsenc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 34fa848466..2a54b4342e 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1888,7 +1888,8 @@ static int parse_cc_stream_mapstring(AVFormatContext *s) { HLSContext *hls = s->priv_data; int nb_ccstreams; - char *p, *q, *saveptr1, *saveptr2, *ccstr, *keyval; + char *p, *q, *ccstr, *keyval; + char *saveptr1 = NULL, *saveptr2 = NULL; const char *val; ClosedCaptionsStream *ccs; |