lex bug when processing comments?

[jasenhuang]

No description provided.

[jasenhuang]

/* 序言，前言相关 */
h2.preface {
    /*  序言前言标题  */
    margin: 30% 0 0.11111em;
}
/*  序言前言标题  */

h2.preface-title {
    margin: 30% 0 1.33333em 0;
}

/* 前言内容无缩进 */
p.preface-none {
    margin: 1.16667em 0;
}
```

/* 前言内容无缩进 */ will process as gammar token

[jasenhuang]

/* 序言，前言相关 */
h2.preface {
    /*  序言前言标题  */
    margin: 30% 0 0.11111em;
}
/*  序言前言标题  */

h2.preface-title {
    margin: 30% 0 1.33333em 0;
}

/* 前言内容无缩进 */
p.preface-none {
    margin: 1.16667em 0;
}

/* 前言内容无缩进 */ will process as gammar token

it's a unicode problem!!!