🐛 [bug]: error with shellcheck: false

[wyardley]

🐛 What happened?

  verbose: Rule "shellcheck" was disabled: exec: "\"\"": executable file not found in $PATH
  verbose: Found total 0 errors in 0 ms for .github/workflows/validate_codeowners.yml

🔬 How to reproduce?

No response

🏗️ Code Sample / Log

name: Actionlint

on:
  pull_request:
    paths:
      - ".github/workflows/**"

jobs:
  actionlint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: actionlint
        uses: raven-actions/actionlint@v2
        with:
          shellcheck: false

🌌 Environment (actionlint action)

2.0.0

🌌 Environment (actionlint)

default

🌌 Environment (GitHub Runner OS)

Linux

📷 Screenshots

No response

📈 Expected behavior

The job to succeed

📎 Additional context

I am going to try adding -shellcheck= to flags. My expectation was (based on the docs) that setting shellcheck: false would be sufficient to both not install shellcheck, and also not enable it for checks (equivalent of shellcheck= flag).

📜 Code of Conduct

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