From 1ec777dcdd03b43d3d694c3b4532dccea0b419f0 Mon Sep 17 00:00:00 2001 From: Tristan Matthews Date: Thu, 4 Apr 2019 12:56:26 -0400 Subject: avformat/matroskaenc: fix leak on error Signed-off-by: James Almer --- libavformat/matroskaenc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libavformat/matroskaenc.c') diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index 06f3aeb..1c98c0d 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -694,8 +694,10 @@ static int put_flac_codecpriv(AVFormatContext *s, av_dict_set(&dict, "WAVEFORMATEXTENSIBLE_CHANNEL_MASK", buf, 0); len = ff_vorbiscomment_length(dict, vendor, NULL, 0); - if (len >= ((1<<24) - 4)) + if (len >= ((1<<24) - 4)) { + av_dict_free(&dict); return AVERROR(EINVAL); + } data = av_malloc(len + 4); if (!data) { -- cgit v1.1