message: Update pull-request-check.yml
diff: @@ -16,6 +16,8 @@ jobs:
  steps:
  # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
  - uses: actions/checkout@v2
  + with:
  + ref: ${{ github.event.pull_request.head.sha }}
  - name: Install dependencies
  uses: bahmutov/npm-install@v1
  