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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-02-11 16:22:16 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-02-18 20:11:06 +0100 |
| commit | 3b08e046afe4fed2fa782c55fed82c18c9fef2c8 (patch) | |
| tree | d27c82a2e42e3d86d291a7afbb7e4a2c389690a5 /libavcodec/mlz.c | |
| parent | e925d5453b476017ef7aff60b66e98fb74168b2f (diff) | |
avcodec/alsdec, mlz: Check allocation
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/mlz.c')
| -rw-r--r-- | libavcodec/mlz.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/mlz.c b/libavcodec/mlz.c index dbeb7dcad9..9087ffd8f0 100644 --- a/libavcodec/mlz.c +++ b/libavcodec/mlz.c @@ -20,8 +20,11 @@ #include "mlz.h" -av_cold void ff_mlz_init_dict(void* context, MLZ *mlz) { +av_cold int ff_mlz_init_dict(void *context, MLZ *mlz) +{ mlz->dict = av_mallocz(TABLE_SIZE * sizeof(*mlz->dict)); + if (!mlz->dict) + return AVERROR(ENOMEM); mlz->flush_code = FLUSH_CODE; mlz->current_dic_index_max = DIC_INDEX_INIT; @@ -30,6 +33,8 @@ av_cold void ff_mlz_init_dict(void* context, MLZ *mlz) { mlz->next_code = FIRST_CODE; mlz->freeze_flag = 0; mlz->context = context; + + return 0; } av_cold void ff_mlz_flush_dict(MLZ *mlz) { |