*** ../bash-3.0/subst.c	Sun Jul  4 13:56:13 2004
--- subst.c	Thu Aug 12 13:36:17 2004
***************
*** 4692,4695 ****
--- 4692,4715 ----
  }
  
+ #if defined (HANDLE_MULTIBYTE)
+ size_t
+ mbstrlen (s)
+      const char *s;
+ {
+   size_t clen, nc;
+   mbstate_t mbs;
+ 
+   nc = 0;
+   memset (&mbs, 0, sizeof (mbs));
+   while ((clen = mbrlen(s, MB_CUR_MAX, &mbs)) != 0 && (MB_INVALIDCH(clen) == 0))
+     {
+       s += clen;
+       nc++;
+     }
+   return nc;
+ }
+ #endif
+       
+ 
  /* Handle the parameter brace expansion that requires us to return the
     length of a parameter. */
***************
*** 4747,4758 ****
  	{
  	  t = get_dollar_var_value (arg_index);
! 	  number = STRLEN (t);
  	  FREE (t);
  	}
  #if defined (ARRAY_VARS)
!       else if ((var = find_variable (name + 1)) && array_p (var))
  	{
  	  t = array_reference (array_cell (var), 0);
! 	  number = STRLEN (t);
  	}
  #endif
--- 4767,4778 ----
  	{
  	  t = get_dollar_var_value (arg_index);
! 	  number = MB_STRLEN (t);
  	  FREE (t);
  	}
  #if defined (ARRAY_VARS)
!       else if ((var = find_variable (name + 1)) && (invisible_p (var) == 0) && array_p (var))
  	{
  	  t = array_reference (array_cell (var), 0);
! 	  number = MB_STRLEN (t);
  	}
  #endif
***************
*** 4767,4771 ****
  	    dispose_words (list);
  
! 	  number = STRLEN (t);
  	  FREE (t);
  	}
--- 4787,4791 ----
  	    dispose_words (list);
  
! 	  number = MB_STRLEN (t);
  	  FREE (t);
  	}
***************
*** 4872,4876 ****
      case VT_VARIABLE:
      case VT_ARRAYMEMBER:
!       len = strlen (value);
        break;
      case VT_POSPARMS:
--- 4892,4896 ----
      case VT_VARIABLE:
      case VT_ARRAYMEMBER:
!       len = MB_STRLEN (value);
        break;
      case VT_POSPARMS:
***************
*** 4892,4896 ****
      *e1p += len;
  
!   if (*e1p >= len || *e1p < 0)
      return (-1);
  
--- 4912,4916 ----
      *e1p += len;
  
!   if (*e1p > len || *e1p < 0)
      return (-1);
  
***************
*** 4983,4987 ****
  	return -1;
      }
!   else if ((v = find_variable (varname)) && array_p (v))
      {
        vtype = VT_ARRAYMEMBER;
--- 5003,5007 ----
  	return -1;
      }
!   else if ((v = find_variable (varname)) && (invisible_p (v) == 0) && array_p (v))
      {
        vtype = VT_ARRAYMEMBER;