X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fpngdec.c;h=12d4eb0610dc98372a4630d3591f55f7c9eceefd;hb=55d830f69a2ff3ca191d97862200d4cc480d25b7;hp=7e2c19bd57e39e77c38525f9602838bfa728ba53;hpb=1d15e4208f78b2b92b01992686dd47fc4159278d;p=ffmpeg

diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
index 7e2c19bd57e..12d4eb0610d 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;