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Fix #34249: collapse edges crash blender with a specific mesh

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OpenMP block was using shared variable, which for sure leads to
threading issues.
This commit is contained in:
Sergey Sharybin 2013-02-19 09:51:32 +00:00
parent 2d2164f10b
commit fdb25a1d27
1 changed files with 1 additions and 1 deletions
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source/blender/bmesh/intern/bmesh_operators.c
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@ -595,13 +595,13 @@ void BMO_mesh_flag_disable_all(BMesh *bm, BMOperator *UNUSED(op), const char hty
const char flag_types[3] = {BM_VERT, BM_EDGE, BM_FACE}; const char flag_types[3] = {BM_VERT, BM_EDGE, BM_FACE};
BMIter iter;
BMElemF *ele; BMElemF *ele;
int i; int i;
#pragma omp parallel for schedule(dynamic) if (bm->totvert + bm->totedge + bm->totface >= BM_OMP_LIMIT) #pragma omp parallel for schedule(dynamic) if (bm->totvert + bm->totedge + bm->totface >= BM_OMP_LIMIT)
for (i = 0; i < 3; i++) { for (i = 0; i < 3; i++) {
if (htype & flag_types[i]) { if (htype & flag_types[i]) {
BMIter iter;
BM_ITER_MESH (ele, &iter, bm, iter_types[i]) { BM_ITER_MESH (ele, &iter, bm, iter_types[i]) {
BMO_elem_flag_disable(bm, ele, oflag); BMO_elem_flag_disable(bm, ele, oflag);
} }