*** otp_src_R12B-0/lib/compiler/src/sys_core_fold.erl.ORIG	Thu Jan 10 17:20:59 2008
--- otp_src_R12B-0/lib/compiler/src/sys_core_fold.erl	Thu Jan 10 17:21:50 2008
***************
*** 2019,2025 ****
      case State of
  	before when Vstate =:= simple_vars -> within;
  	before -> bsm_problem(Where, Vstate);
! 	within -> within;
  	'after' -> bsm_problem(Where, bin_partition)
      end;
  bsm_ensure_no_partition_2([#c_alias{}=Alias|_], 1, N, Vstate, State) ->
--- 2019,2026 ----
      case State of
  	before when Vstate =:= simple_vars -> within;
  	before -> bsm_problem(Where, Vstate);
! 	within when Vstate =:= simple_vars -> within;
! 	within -> bsm_problem(Where, Vstate);
  	'after' -> bsm_problem(Where, bin_partition)
      end;
  bsm_ensure_no_partition_2([#c_alias{}=Alias|_], 1, N, Vstate, State) ->