=> 0x1c7fda:	mov    0x4(%eax),%ecx
   0x1c7fdd:	test   %ecx,%ecx
   0x1c7fdf:	mov    -0x50(%ebp),%ecx
   0x1c7fe2:	je     0x1c80a1
   0x1c7fe8:	mov    0x8(%ebp),%edx
   0x1c7feb:	mov    %edx,(%esp)
   0x1c7fee:	mov    %ecx,-0x50(%ebp)
   0x1c7ff1:	call   0x1c6910
   0x1c7ff6:	mov    -0x50(%ebp),%ecx
   0x1c7ff9:	add    $0x7c,%esp
   0x1c7ffc:	pop    %ebx
   0x1c7ffd:	pop    %esi
   0x1c7ffe:	pop    %edi
   0x1c7fff:	mov    %ecx,%eax
   0x1c8001:	pop    %ebp
   0x1c8002:	ret