config bug fix

[cheungdaven]

Description

[Provide a brief description of the changes in this PR]
fix bug in #93

self.args = Arguments(self.config) if not self.args else self.args

"not self.args" is always false.

Related Issue

[Link to the related issue, if applicable]

Type of Change

• Bug fix
• New feature
• Documentation update
• Performance improvement
• Code refactoring
• Other (please specify)

Checklist

• I have read the CONTRIBUTING document
• My code follows the project's coding style
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• I have updated the documentation accordingly
• I have added appropriate comments to my code, particularly in hard-to-understand areas

Additional Information

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Dependency Changes

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[github-actions]

Job PR-96-622428b is done.
Docs are uploaded to https://d1at46xkvcde0c.cloudfront.net/PR-96/622428b/index.html

[shreyash2106]

LGTM!