virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-08-10 06:10:52 +02:00
Code Issues Releases Activity

avformat/subviewerdec: Fix memleak upon read header failure

Browse Source 
The already parsed subtitles (contained in an FFDemuxSubtitlesQueue)
would leak if an error happened upon reading a subsequent subtitle.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt
2020-06-14 03:27:11 +02:00
parent 9751d75152
commit a708f65273
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
libavformat/subviewerdec.c
View File

@@ -172,6 +172,8 @@ static int subviewer_read_header(AVFormatContext *s)
ff_subtitles_queue_finalize(s, &subviewer->q); ff_subtitles_queue_finalize(s, &subviewer->q);
end: end:
if (res < 0)
ff_subtitles_queue_clean(&subviewer->q);
av_bprint_finalize(&header, NULL); av_bprint_finalize(&header, NULL);
return res; return res;
} }