delete minor unreachable code caused by log.Fatal

[Abirdcfly]

Signed-off-by: Abirdcfly fp544037857@gmail.com

Reason for Change:

Issue Fixed:

Credit Where Due:

Does this change contain code from or inspired by another project?

• No
• Yes

If "Yes," did you notify that project's maintainers and provide attribution?

• No
• Yes

Requirements:

• uses conventional commit messages
• includes documentation
• adds unit tests
• tested upgrade from previous version

Notes:

[welcome]

💖 Thanks for opening your first pull request! 💖 We use semantic commit messages to streamline the release process. Before your pull request can be merged, you should make sure your first commit and PR title start with a semantic prefix. Examples of commit messages with semantic prefixes: - fix: change azure disk cachingMode to ReadOnly - feat: make maximumLoadBalancerRuleCount configurable - docs: add note on AKS Engine and AKS relationship
Make sure to check out the developer guide for guidance on testing your change.

[jackfrancis]

/azp run pr-e2e

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[jackfrancis]

@Abirdcfly, thanks for this! Unfortunately we'll have to rebase this on top of current master branch before we can merge.

[Abirdcfly]

@Abirdcfly, thanks for this! Unfortunately we'll have to rebase this on top of current master branch before we can merge.

Done.

[jackfrancis]

/azp run pr-e2e

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[jackfrancis]

/lgtm

thanks @Abirdcfly!

[welcome]

Congrats on merging your first pull request! 🎉🎉🎉