避免极端情况下出现 panic #423

	name: Go

	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go 1.x
	uses: actions/setup-go@v4
	with:
	go-version: "stable"

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: Build
	run: \|
	chmod +x build.sh
	./build.sh
	- name: Test
	run: go test -race -v ./...

	- name: Upload a Build Artifact
	uses: actions/upload-artifact@v2
	with:
	# A file, directory or wildcard pattern that describes what to upload
	path: ./gml*
	name: ${{ github.run_number }}

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