diff '--color=auto' -ur openvdb-13.0.0.orig/nanovdb/nanovdb/tools/VoxelBlockManager.h openvdb-13.0.0/nanovdb/nanovdb/tools/VoxelBlockManager.h
--- openvdb-13.0.0.orig/nanovdb/nanovdb/tools/VoxelBlockManager.h	2025-11-04 00:04:25.000000000 +0100
+++ openvdb-13.0.0/nanovdb/nanovdb/tools/VoxelBlockManager.h	2026-03-17 17:18:37.482357638 +0100
@@ -56,20 +56,20 @@
     VoxelBlockManagerHandle& operator=(VoxelBlockManagerHandle&& other) noexcept {
         mFirstLeafID = std::move(other.mFirstLeafID);
         mJumpMap = std::move(other.mJumpMap);
-        mBlockCount = other.mblockCount;
-        mFirstOffset = other.mfirstOffset;
-        mLastOffset = other.mlastOffset;
-        mLowerCount = other.mlowerCount;
+        mBlockCount = other.mBlockCount;
+        mFirstOffset = other.mFirstOffset;
+        mLastOffset = other.mLastOffset;
+        mLowerCount = other.mLowerCount;
         return *this;
     }
 
     VoxelBlockManagerHandle(VoxelBlockManagerHandle&& other) noexcept {
         mFirstLeafID = std::move(other.mFirstLeafID);
         mJumpMap = std::move(other.mJumpMap);
-        mBlockCount = other.mblockCount;
-        mFirstOffset = other.mfirstOffset;
-        mLastOffset = other.mlastOffset;
-        mLowerCount = other.mlowerCount;
+        mBlockCount = other.mBlockCount;
+        mFirstOffset = other.mFirstOffset;
+        mLastOffset = other.mLastOffset;
+        mLowerCount = other.mLowerCount;
     }
 
     ~VoxelBlockManagerHandle() { this->reset(); }