label nBufferLayers in dynamicRefineFvMesh produce no diffence
There is no working option to increase buffer layers between refinement levels.
Steps to reproduce
In tutorial multiphase/interFoam/RAS/motorBike , that is using dynamicRefineFvMesh, increasing label nBufferLayers from 1 to 2 or more does not bring any difference.
- OpenFOAM version : v2112
- Operating system : Ubuntu 18