Merge pull request NOAA-GFDL#36 from GEOS-ESM/hotfix/bmauer/fixes_#35

fixes NOAA-GFDL#35
climbfuji · Mar 17, 2021 · cefc1f9 · cefc1f9
2 parents 056b944 + a19dbcd
commit cefc1f9
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/geos_utils/fv_regridding_utils.F90 b/geos_utils/fv_regridding_utils.F90
@@ -244,7 +244,11 @@ subroutine remap_edge(q1,q2,is,ie,km,kn,ak,bk)
    integer i,k
    do i=is,ie
       do k=1,kn+1
-         q2(i,k)=ak(k)+bk(k)*q1(i,km+1)
+         if (bk(k)==0.0) then
+            q2(i,k)=0.0
+         else
+            q2(i,k)=bk(k)*q1(i,km+1)
+         end if
       enddo
    enddo