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| author | Matthieu Darbois <mayeut@users.noreply.github.com> | 2016-09-08 07:34:46 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-09-08 07:34:46 +0200 |
| commit | ef01f18dfc6780b776d0674ed3e7415c6ef54d24 (patch) | |
| tree | 088acde162256dd62d6eb99ace5c26b901f13c3a /src/lib | |
| parent | e078172b1c3f98d2219c37076b238fb759c751ea (diff) | |
Cast to size_t before multiplication
Need to cast to size_t before multiplication otherwise overflow check is useless.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/openjp2/pi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/openjp2/pi.c b/src/lib/openjp2/pi.c index 36e2ff0c..809b33d7 100644 --- a/src/lib/openjp2/pi.c +++ b/src/lib/openjp2/pi.c @@ -1241,7 +1241,7 @@ opj_pi_iterator_t *opj_pi_create_decode(opj_image_t *p_image, l_current_pi->include = 00; if (l_step_l <= (SIZE_MAX / (l_tcp->numlayers + 1U))) { - l_current_pi->include = (OPJ_INT16*) opj_calloc((l_tcp->numlayers +1) * l_step_l, sizeof(OPJ_INT16)); + l_current_pi->include = (OPJ_INT16*) opj_calloc((size_t)(l_tcp->numlayers + 1U) * l_step_l, sizeof(OPJ_INT16)); } if |