fix behaviour of pascal_case_to_snake_case after V commit 5329a0a67 #10

	name: Lint

	on:
	push:
	paths:
	- '**.v'
	- '**/lint.yml'
	pull_request:
	paths:
	- '**.v'
	- '**/lint.yml'

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.sha }}
	cancel-in-progress: true

	jobs:
	fmt:
	runs-on: ubuntu-20.04

	steps:
	- name: Install V
	id: install-v
	uses: vlang/setup-v@v1.4
	with:
	check-latest: true

	- name: Checkout v-analyzer
	uses: actions/checkout@v4

	- name: Verify formatting
	run: \|
	set +e
	v fmt -c .
	exit_code=$?
	# Don't fail on internal errors.
	if [[ $exit_code -ne 0 && $exit_code -ne 5 ]]; then
	v fmt -diff .
	exit 1
	fi

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