diff options
Diffstat (limited to 'source/blender/blenkernel/intern/mesh_evaluate.c')
| -rw-r--r-- | source/blender/blenkernel/intern/mesh_evaluate.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/source/blender/blenkernel/intern/mesh_evaluate.c b/source/blender/blenkernel/intern/mesh_evaluate.c index 0c83820bce9..eee1b763be5 100644 --- a/source/blender/blenkernel/intern/mesh_evaluate.c +++ b/source/blender/blenkernel/intern/mesh_evaluate.c @@ -541,7 +541,9 @@ void BKE_lnor_spacearr_clear(MLoopNorSpaceArray *lnors_spacearr) lnors_spacearr->num_spaces = 0; lnors_spacearr->lspacearr = NULL; lnors_spacearr->loops_pool = NULL; - BLI_memarena_clear(lnors_spacearr->mem); + if (lnors_spacearr->mem != NULL) { + BLI_memarena_clear(lnors_spacearr->mem); + } } void BKE_lnor_spacearr_free(MLoopNorSpaceArray *lnors_spacearr) @@ -1663,7 +1665,7 @@ void BKE_mesh_normals_loop_split(const MVert *mverts, * Note that currently we only have two values for second loop of sharp edges. * However, if needed, we can store the negated value of loop index instead of INDEX_INVALID * to retrieve the real value later in code). - * Note also that lose edges always have both values set to 0! */ + * Note also that loose edges always have both values set to 0! */ int(*edge_to_loops)[2] = MEM_calloc_arrayN((size_t)numEdges, sizeof(*edge_to_loops), __func__); /* Simple mapping from a loop to its polygon index. */ @@ -2207,7 +2209,7 @@ void BKE_mesh_calc_poly_normal(const MPoly *mpoly, r_no[2] = 1.0; } } -/* duplicate of function above _but_ takes coords rather then mverts */ +/* duplicate of function above _but_ takes coords rather than mverts */ static void mesh_calc_ngon_normal_coords(const MPoly *mpoly, const MLoop *loopstart, const float (*vertex_coords)[3], |