--- libavcodec/pngdec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
index 7e2c19bd57..12d4eb0610 100644
--- a/libavcodec/pngdec.c
+++ b/libavcodec/pngdec.c
@@ -1286,8 +1286,10 @@ static int decode_frame_common(AVCodecContext *avctx,
PNGDecContext *s,
case MKTAG('s', 'T', 'E', 'R'): {
int mode = bytestream2_get_byte(&s->gb);
AVStereo3D *stereo3d = av_stereo3d_create_side_data(p);
- if (!stereo3d)
+ if (!stereo3d) {
+ ret = AVERROR(ENOMEM);
goto fail;
+ }
if (mode == 0 || mode == 1) {
stereo3d->type = AV_STEREO3D_SIDEBYSIDE;
--
2.20.1
-- Peter
(A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B)
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