fixed linting error in mainrelay.c (#1558) #1

	name: AmazonLinux

	on:
	push:
	pull_request:
	types: [ opened, reopened, synchronize ]

	# make GHA actions use node16 to use ancient container images
	# See https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
	# Unclear how long this will work though
	env:
	ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true

	jobs:
	builds:
	strategy:
	fail-fast: false
	matrix:
	# amazonlinux 2 is end-of-life 2025-06
	os: [ 'amazonlinux:2', 'amazonlinux:2023' ]

	runs-on: ubuntu-latest
	container: ${{ matrix.os }}

	steps:
	- name: Install Dependencies
	run: \|
	yum install -y gcc make gzip tar openssl-devel libevent-devel
	# Delay checkout until after dependencies have been installed. Amazon linux is very minimal and lacks basic stuff by default.
	# use v3 of checkout until the weird container, nodejs, glibc issue is fixed
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Configure
	run: ./configure

	- name: Compile
	run: make

	- name: Unit Test
	run: make check

	- name: Integration Test
	working-directory: examples
	run: ./run_tests.sh && ./run_tests_conf.sh

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