redistributePar : decompose mode - with region
Summary
redistributePar removes earlier decomposed (other) region.
Steps to reproduce
Any multi-region case operated in mode like: mpirun -np 4 redistributePar -parallel -decompose -region A mpirun -np 4 redistributePar -parallel -decompose -region B
The resulting decomposition contains only region B
What is the expected correct behavior?
remove (overwrite) if the same region is decomposed, else, retain if any other region inside processor folders
Relevant logs and/or images
Ref: EP#1055