diff options
author | Campbell Barton <ideasman42@gmail.com> | 2020-08-29 03:48:33 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2020-08-29 03:48:33 +0300 |
commit | bfa78aceed7824e5a5cfcefe6d73d96dc12b0d99 (patch) | |
tree | c8ae0348b9c7325ce17690d9578f0b67553bf109 | |
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.
-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; |