handles empty data gracefully in unpad() (#22) #52

	name: Build and Test

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

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build:

	runs-on: ubuntu-20.04

	steps:
	- uses: actions/checkout@v2
	- name: Install Rust version
	run: rustup toolchain install 1.46.0
	- name: Select Rust version
	run: rustup default 1.46.0
	- name: Install clippy
	run: rustup component add clippy
	- name: Install cargo fmt
	run: rustup component add rustfmt
	- name: Run cargo fmt and fail if any warnings
	run: cargo fmt -- --check
	- name: Build
	run: cargo build
	- name: Run tests
	run: cargo test
	- name: Run Clippy
	run: cargo clippy

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