diff options
Diffstat (limited to 'source/blender/blenkernel/intern/DerivedMesh.c')
| -rw-r--r-- | source/blender/blenkernel/intern/DerivedMesh.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/source/blender/blenkernel/intern/DerivedMesh.c b/source/blender/blenkernel/intern/DerivedMesh.c index e33de2baf8d..3b00fb034a0 100644 --- a/source/blender/blenkernel/intern/DerivedMesh.c +++ b/source/blender/blenkernel/intern/DerivedMesh.c @@ -1309,14 +1309,18 @@ static void mesh_calc_modifiers(Object *ob, float (*inputVertexCos)[3], DerivedM * by the modifier apply function, which will also free the DerivedMesh if * it exists. */ - dm = mti->applyModifier(md, ob, dm, deformedVerts, useRenderParams, !inputVertexCos); + DerivedMesh *ndm = mti->applyModifier(md, ob, dm, deformedVerts, useRenderParams, !inputVertexCos); - if (deformedVerts) { - if (deformedVerts!=inputVertexCos) { - MEM_freeN(deformedVerts); + if (ndm) { + dm = ndm; + + if (deformedVerts) { + if (deformedVerts!=inputVertexCos) { + MEM_freeN(deformedVerts); + } + deformedVerts = NULL; } - deformedVerts = NULL; - } + } } } |