avformat/rtsp: check memory allocation

Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Commit message by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Lynch 2014-10-14 16:30:39 -04:00 committed by Michael Niedermayer
parent 8a95379990
commit c69f230a3a

View File

@ -1150,6 +1150,8 @@ start:
if (content_length > 0) {
/* leave some room for a trailing '\0' (useful for simple parsing) */
content = av_malloc(content_length + 1);
if (!content)
return AVERROR(ENOMEM);
ffurl_read_complete(rt->rtsp_hd, content, content_length);
content[content_length] = '\0';
}