Quentin 22/08/2023: bugfix SSO_DIR reading from PREP_PGD + PREP_IDEAL_CASE :...

Quentin 22/08/2023: bugfix SSO_DIR reading from PREP_PGD + PREP_IDEAL_CASE : prep_ideal calls init_pgd_surf_atm twice. In v9.0, XSSO_DIR now allocated at read_pgd_isban. At the second call of init_pgd_surf_atm>init_surf_atm, XSSO_DIR is already associated on nature points and then is not re-allocated at the full size of the domain as expected

src/SURFEX/read_sson.F90

@@ -127,6 +127,7 @@ YRECFM='SSO_ANIS'
  CALL READ_SURF(HPROGRAM,YRECFM,USS%XSSO_ANIS(:),IRESP)
 WHERE (PSEA(:) == 1.) USS%XSSO_ANIS(:) = XUNDEF
 !
+IF (ASSOCIATED(USS%XSSO_DIR)) DEALLOCATE(USS%XSSO_DIR) ! For MesoNH PREP_IDEAL_CASE
 IF(.NOT.ASSOCIATED(USS%XSSO_DIR)) ALLOCATE(USS%XSSO_DIR(KSIZE_FULL))
 YRECFM='SSO_DIR'
  CALL READ_SURF(HPROGRAM,YRECFM,USS%XSSO_DIR(:),IRESP)