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mxf: Drop unnecessary checks

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av_reallocp_array does the check already.
This commit is contained in:
Luca Barbato 2014-01-07 21:56:33 +01:00
parent aa0cb16c15
commit f5fbbbc022
1 changed files with 0 additions and 5 deletions
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5
libavformat/mxfdec.c
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@ -418,9 +418,6 @@ static int mxf_read_partition_pack(void *arg, AVIOContext *pb, int tag, int size
uint32_t nb_essence_containers; uint32_t nb_essence_containers;
int err; int err;
if (mxf->partitions_count+1 >= UINT_MAX / sizeof(*mxf->partitions))
return AVERROR(ENOMEM);
if ((err = av_reallocp_array(&mxf->partitions, mxf->partitions_count + 1, if ((err = av_reallocp_array(&mxf->partitions, mxf->partitions_count + 1,
sizeof(*mxf->partitions))) < 0) { sizeof(*mxf->partitions))) < 0) {
mxf->partitions_count = 0; mxf->partitions_count = 0;
@ -552,8 +549,6 @@ static int mxf_add_metadata_set(MXFContext *mxf, void *metadata_set)
{ {
int err; int err;
if (mxf->metadata_sets_count+1 >= UINT_MAX / sizeof(*mxf->metadata_sets))
return AVERROR(ENOMEM);
if ((err = av_reallocp_array(&mxf->metadata_sets, mxf->metadata_sets_count + 1, if ((err = av_reallocp_array(&mxf->metadata_sets, mxf->metadata_sets_count + 1,
sizeof(*mxf->metadata_sets))) < 0) { sizeof(*mxf->metadata_sets))) < 0) {
mxf->metadata_sets_count = 0; mxf->metadata_sets_count = 0;