fixed nil pointer dereference #38

	# This is a basic workflow to help you get started with Actions

	name: Automatic Release

	# Controls when the workflow will run
	on:
	pull_request:
	branches:
	- main
	types:
	- closed

	# Allows you to run this workflow manually from the Actions tab
	# workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	get-labels:
	if: ${{github.event.pull_request.merged == true && !startsWith(github.head_ref, 'release/')}}
	runs-on: ubuntu-latest
	outputs:
	labels: ${{ steps.match-label.outputs.match }}
	steps:
	- uses: actions/checkout@v3
	- id: match-label
	shell: bash
	run: \|
	chmod +x .github/workflows/get-label.sh
	.github/workflows/get-label.sh -n 'major, minor, patch' -l '${{ join(github.event.pull_request.labels.*.name, ', ') }}'
	echo "::set-output name=match::$(cat match.txt)"

	semver-version:
	runs-on: ubuntu-latest
	needs:
	- get-labels
	outputs:
	version: ${{ steps.version.outputs.version }}
	steps:
	- uses: zwaldowski/semver-release-action@v2
	id: version
	with:
	bump: ${{ needs.get-labels.outputs.labels }}
	github_token: ${{ secrets.GITHUB_TOKEN }}
	prefix: 'v'

	release:
	runs-on: ubuntu-latest
	needs:
	- semver-version
	steps:
	- name: Run release workflow
	uses: actions/github-script@v6
	with:
	github-token: ${{ secrets.TOKEN }}
	script: \|
	github.rest.actions.createWorkflowDispatch({
	owner: 'KnightHacks',
	repo: 'knighthacks_users',
	workflow_id: 'release.yaml',
	ref: 'main',
	inputs: {
	version: '${{ needs.semver-version.outputs.version }}',
	},
	})

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