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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Fixes Coverity issue #1598400. Signed-off-by: Andreas Rheinhardt --- libavformat/gifdec.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavformat/gifdec.c b/libavformat/gifdec.c index 294007682b..d5f06adc64 100644 --- a/libavformat/gifdec.c +++ b/libavformat/gifdec.c @@ -85,7 +85,10 @@ static int gif_probe(const AVProbeData *p) static int resync(AVIOContext *pb) { - ffio_ensure_seekback(pb, 13); + int ret = ffio_ensure_seekback(pb, 13); + if (ret < 0) + return ret; + for (int i = 0; i < 6; i++) { int b = avio_r8(pb); if (b != gif87a_sig[i] && b != gif89a_sig[i]) -- 2.40.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".