diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2018-10-16 07:02:30 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2018-10-16 07:02:30 +0300 |
| commit | c1b8ce31709286a6a007e3970a1b1f777fef7ce3 (patch) | |
| tree | 8bb624d6804dc5ac5b424438ea77f3fac801eaf3 /source/blender/draw/intern | |
| parent | a57f32b14cecaff0fa478b645b8eb741e3171e4e (diff) | |
Fix crash in loose edge check
Diffstat (limited to 'source/blender/draw/intern')
| -rw-r--r-- | source/blender/draw/intern/draw_cache_impl_mesh.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source/blender/draw/intern/draw_cache_impl_mesh.c b/source/blender/draw/intern/draw_cache_impl_mesh.c index 85f302607bd..ee9bcee60ba 100644 --- a/source/blender/draw/intern/draw_cache_impl_mesh.c +++ b/source/blender/draw/intern/draw_cache_impl_mesh.c @@ -4354,7 +4354,9 @@ static GPUIndexBuf *mesh_batch_cache_get_loose_edges(MeshRenderData *rdata, Mesh BMIter eiter; BMEdge *eed; BM_ITER_MESH(eed, &eiter, bm, BM_EDGES_OF_MESH) { - if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN) && !bm_edge_has_visible_face(eed)) { + if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN) && + (eed->l == NULL || !bm_edge_has_visible_face(eed))) + { GPU_indexbuf_add_line_verts(&elb, BM_elem_index_get(eed->v1), BM_elem_index_get(eed->v2)); } } |