Unstable Vue formatting / semicolon issue

Prettier 1.15.1 Playground link

--parser vue

Input:

<template>
  <p @click="() => {console.log(test)}">
    test
    </p>
</template>

Output:

<template>
  <p
    @click="
      () => {
        console.log(test);
      }
    "
  >
    test
  </p>
</template>

Second Output:

<template>
  <p
    @click="
      () => {
        console.log(test);
      };
    "
  >
    test
  </p>
</template>

Expected behavior:

1. Stable formatting
2. According to https://github.com/prettier/prettier/pull/5259#issuecomment-437064991 the semicolon after the } is not allowed.

[jordan-erisman]

@michaeljota the leading semi colon is definitely strange, not an error though

[ikatyang]

The fix is available in 1.15.2.