=> 0x589473:	cmpb   $0xff,(%eax)
   0x589476:	je     0x589488
   0x589478:	mov    -0x50(%ebp),%eax
   0x58947b:	add    $0x8c,%esp
   0x589481:	pop    %ebx
   0x589482:	pop    %esi
   0x589483:	pop    %edi
   0x589484:	pop    %ebp
   0x589485:	ret    
   0x589486:	xchg   %ax,%ax
   0x589488:	cmpb   $0xd8,0x1(%eax)
   0x58948c:	jne    0x589478
   0x58948e:	sub    $0x2,%edx
   0x589491:	mov    $0x2,%ecx
   0x589496:	mov    %edx,-0x50(%ebp)
   0x589499:	lea    0x0(%esi,%eiz,1),%esi