Bug fix in GFS_surface_composites.F90 from Moorthi#524

Merged

climbfuji merged 1 commit intoNCAR:masterfrom ShanSunNOAA:bugfix_gfdl_SM_2mod_20201130

Dec 2, 2020

+121-73

Commits on Nov 30, 2020

Merging these two routines from github.com/SMoorthi-emc/ccpp-physics/tree/SM_Oct102020, to fix a crash from running GFDL MP with frac_Grid=T as well as restart reproducibility.
ShanSunNOAA
committed