Hi Martin,
Sure, I can improve sanity checking.
Thanks!
What exactly have you screwed up?
I had, in lang.opt EnumValue Enum (gfc_fcoarray) String (native) Value (GFC_FCOARRAY_NATIVE) It was a bit non-obvious to me that this led to the whole sub-option being ignored due to *drum roll* the space between the keywords and the opening parenthesis. I have internalized the GNU style guides to such an extent that I hardly ever see the space there :-) Regards Thomas