Add better error handling to read_var_sizes#345

marshallward merged 2 commits into

NOAA-GFDL:dev/gfdlNOAA-GFDL/MOM6:dev/gfdlfrom

Hallberg-NOAA:read_var_sizes_error_handlingHallberg-NOAA/MOM6:read_var_sizes_error_handlingCopy head branch name to clipboard