Form下Input.Password eye Icon 错位

[theDoinb]

• I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

Steps to reproduce

link

What is expected?

icon位置是正常的

What is actually happening?

icon位置存在偏移

Environment	Info
antd	3.23.4
React	16.4
System	win10
Browser	谷歌浏览器

[afc163]

  validateToNextPassword = (rule, value, callback) => {
    if (value === "123") {
      callback();
    }
+   callback();
  };

[afc163]

#5155