Fix map unflattening no-delimiter behaviour #477

	name: Run Tests

	# Triggers the workflow on push or pull request events
	on: [push, pull_request]

	jobs:
	test:
	strategy:
	matrix:
	go: [ '1.18', '1.19', '1.20', '1.21' ]

	runs-on: ubuntu-20.04

	name: Go ${{ matrix.go }} Tests
	steps:
	- uses: actions/checkout@v3

	- name: Setup Go
	uses: actions/setup-go@v3
	with:
	go-version: ${{ matrix.go }}

	- name: Run all tests
	run: go test -v github.com/knadh/koanf...

	- name: Run Coverage
	run: go test -v -cover ./...

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