diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2020-08-29 03:48:33 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2020-08-29 03:48:33 +0300 |
| commit | bfa78aceed7824e5a5cfcefe6d73d96dc12b0d99 (patch) | |
| tree | c8ae0348b9c7325ce17690d9578f0b67553bf109 /source/blender/blenkernel/intern | |
| parent | 141a3e6d47ab1b030a8894aec82767f233d4d9d6 (diff) | |
Cleanup: remove paranoid 'MDeformVert.totweight < 0' check
This was added in 1cb7267a9f9f1, however the behavior before this
would have failed on negative values already.
Also negative values here would fail in many other places.
Diffstat (limited to 'source/blender/blenkernel/intern')
| -rw-r--r-- | source/blender/blenkernel/intern/deform.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/deform.c b/source/blender/blenkernel/intern/deform.c index ea5e4ec6532..00fd30da4cd 100644 --- a/source/blender/blenkernel/intern/deform.c +++ b/source/blender/blenkernel/intern/deform.c @@ -1554,10 +1554,10 @@ void BKE_defvert_blend_read(BlendDataReader *reader, int count, MDeformVert *mdv } for (int i = count; i > 0; i--, mdverts++) { - /*convert to vgroup allocation system*/ + /* Convert to vertex group allocation system. */ MDeformWeight *dw; if (mdverts->dw && (dw = BLO_read_get_new_data_address(reader, mdverts->dw))) { - const size_t dw_len = MAX2(mdverts->totweight, 0) * sizeof(MDeformWeight); + const size_t dw_len = sizeof(MDeformWeight) * mdverts->totweight; void *dw_tmp = MEM_mallocN(dw_len, __func__); memcpy(dw_tmp, dw, dw_len); mdverts->dw = dw_tmp; |