Condition was too strict for Fekete & Vorosmarty. So it is a warning now.

F90subroutines/routing_reg.f90

@@ -216,7 +216,6 @@ CONTAINS
           IF ( topoindex(ib, ip) < 0 .OR. topoindex(ib, ip) > 10000 ) THEN
              WRITE(numout,*) "There is an issue with Topoindex : ", topoindex(ib, ip), min_topoind
              WRITE(numout,*) "Check other variables : ", trip(ib, ip), basins(ib, ip), sub_area(ib, ip)
-             STOP
           ENDIF
           trip_bx(iloc, jloc) = NINT(trip(ib, ip))
           basin_bx(iloc, jloc) = NINT(basins(ib, ip))