OpenFOAM v1806 - cfMesh - Unable to use regular expressions to find and rename / refine patches

Hello @mark,
There is a problem with cfMesh... A change that you made a couple of months ago breaks the capability of cfMesh to find patches using regular expressions.

That was the reason why I had used stringListOps.H and findStrings in the first place rather than a plain "pick out of a list" option which is what findIndices from listOps.H does (I was the one who put this functionality into cfMesh).

Could you kindly change this back to the original implementation so that regular expressions can be used again?

Thank you.

Regards,
Philippose