ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@gmail.com> | Tue Oct 22 15:16:41 2019 +0200| [262eef6b899ca39f80296e6eb701e895549d8a83] | committer: James Almer
avformat/mpeg: Don't free unintialized pointer In order to fix a potential memleak upon failure, 0b8956b2 made sure that a buffer given by a pointer was freed upon error. But this pointer was only initialized upon use and in several cases (Clang gives no fewer than 13 -Wsometimes-uninitialized warnings) this meant that an uninitialized pointer was used to free a buffer. So initialize the pointer. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> Signed-off-by: James Almer <jamr...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=262eef6b899ca39f80296e6eb701e895549d8a83 --- libavformat/mpeg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index 3750de65a1..46c59163fd 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -720,7 +720,7 @@ static int vobsub_read_header(AVFormatContext *s) int i, ret = 0, header_parsed = 0, langidx = 0; MpegDemuxContext *vobsub = s->priv_data; size_t fname_len; - char *header_str; + char *header_str = NULL; AVBPrint header; int64_t delay = 0; AVStream *st = NULL; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
