ffmpeg | branch: master | Andreas Rheinhardt <[email protected]> | Tue Mar 9 21:17:12 2021 +0100| [c2649d5196843db46d25a9f9f6f9272a464221b7] | committer: Andreas Rheinhardt
avutil/avstring: Limit string length in av_escape to range of int Otherwise the caller can't distinguish the return value from an error. Signed-off-by: Andreas Rheinhardt <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c2649d5196843db46d25a9f9f6f9272a464221b7 --- libavutil/avstring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavutil/avstring.c b/libavutil/avstring.c index e33d4aac51..832bec750f 100644 --- a/libavutil/avstring.c +++ b/libavutil/avstring.c @@ -337,7 +337,7 @@ int av_escape(char **dst, const char *src, const char *special_chars, { AVBPrint dstbuf; - av_bprint_init(&dstbuf, 1, AV_BPRINT_SIZE_UNLIMITED); + av_bprint_init(&dstbuf, 1, INT_MAX); /* (int)dstbuf.len must be >= 0 */ av_bprint_escape(&dstbuf, src, special_chars, mode, flags); if (!av_bprint_is_complete(&dstbuf)) { _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
