diff options
| -rw-r--r-- | intern/cycles/bvh/bvh_params.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/intern/cycles/bvh/bvh_params.h b/intern/cycles/bvh/bvh_params.h index 99bfd9449da..af8d8eeb3ee 100644 --- a/intern/cycles/bvh/bvh_params.h +++ b/intern/cycles/bvh/bvh_params.h @@ -113,7 +113,9 @@ public: __forceinline int prim_type() const { return type; } BVHReference& operator=(const BVHReference &arg) { - memcpy(this, &arg, sizeof(BVHReference)); + if(&arg != this) { + memcpy(this, &arg, sizeof(BVHReference)); + } return *this; } |