*** 1562,1573 ****
   * Add a fixed size byte array to the stack (only from kernel space).
   */
  static int
  stk_byte_add(uarg_t *args, const uint8_t *sp, size_t len)
  {
-         int error;
- 
          if (STK_AVAIL(args) < sizeof (int))
                  return (E2BIG);
          *--args->stk_offp = args->stk_strp - args->stk_base;
  
          if (len > STK_AVAIL(args))
--- 1562,1571 ----