4 space indenting of continuation lines

Author: awallcraft

src/core/MOM_barotropic.F90

@@ -2537,10 +2537,10 @@ subroutine btstep(U_in, V_in, eta_in, dt, bc_accel_u, bc_accel_v, forces, pbce,
       do j=js,je ; do i=is,ie
         if (eta(i,j) < 0.0) then
           write(mesg,'(" at ", ES12.4, ES12.4, i7, i7)') &
-            G%geoLonT(i,j), G%geoLatT(i,j), i + G%HI%idg_offset, j + G%HI%jdg_offset
+              G%geoLonT(i,j), G%geoLatT(i,j), i + G%HI%idg_offset, j + G%HI%jdg_offset
           if (err_count < 2) &
             call MOM_error(WARNING, "btstep: negative eta in a non-Boussinesq barotropic solver "//&
-              trim(mesg), all_print=.true.)
+                trim(mesg), all_print=.true.)
           err_count = err_count + 1
         endif
       enddo ; enddo