message: global-heap: fix call to postFree
diff: @@ -331,7 +331,7 @@ public:
  // make sure we adjust what bin the destination is in -- it might
  // now be full and not a candidate for meshing
  d_assert(dst->refcount() == 0);
  - _littleheaps[SizeMap::SizeClass(dst->objectSize())].postFree(dst);
  + _littleheaps[SizeMap::SizeClass(dst->objectSize())].postFree(dst, dst->inUseCount());
  freeMiniheapAfterMeshLocked(src);
  src = nullptr;
  }
  