uint32_t overlap, extra_headers;
priv = av_malloc(sizeof(struct oggcelt_private));
- if (!priv || ff_alloc_extradata(st->codec, 2 * sizeof(uint32_t)))
+ if (!priv)
+ return AVERROR(ENOMEM);
+ if (ff_alloc_extradata(st->codec, 2 * sizeof(uint32_t)) < 0)
return AVERROR(ENOMEM);
version = AV_RL32(p + 28);
/* unused header size field skipped */