Remove unused local variable and move local variables into conditional branch #108

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
	# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby

	name: build

	on: [push, pull_request]

	jobs:
	test:
	runs-on: ubuntu-20.04
	strategy:
	fail-fast: false
	matrix:
	rails: ["~> 7.0.0", "~> 6.1.0", "~> 6.0.0"]
	ruby: ["3.2.2", "3.1.4", "3.0.6", "2.7.8"]
	include:
	- ruby: 3.2
	rails: 'edge'
	# single test failure with jruby
	#- ruby: jruby-9.4
	# rails: '~> 7.0.0'
	- ruby: 2.6
	rails: '~> 6.1.0'
	- ruby: 2.6
	rails: '~> 6.0.0'
	- ruby: 2.6
	rails: '~> 5.2.0'
	- ruby: 2.6
	rails: '~> 5.1.0'
	- ruby: 2.5
	rails: '~> 6.0.0'
	- ruby: 2.5
	rails: '~> 5.2.0'
	- ruby: 2.5
	rails: '~> 5.1.0'
	#os: ubuntu-latest
	#arch: x64

	env:
	RAILS: ${{ matrix.rails }}
	steps:
	- uses: actions/checkout@v2
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby }}
	bundler-cache: true
	- run: bundle exec rake

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