Auto merge of #3919 - matthiaskrgr:readme_3, r=flip1995

readme: update

Remove the crates.io badge from the readme.
Installing clippy via crates.io is deprecated and rustup should be used instead, thus we should not promote crates.io here.

Don't have clippy::correctness" lint category in bold letters, I think it looks a little off.
This commit is contained in:
bors 2019-06-21 12:43:15 +00:00
commit 9617f970ac

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@ -2,7 +2,6 @@
[![Build Status](https://travis-ci.com/rust-lang/rust-clippy.svg?branch=master)](https://travis-ci.com/rust-lang/rust-clippy)
[![Windows Build status](https://ci.appveyor.com/api/projects/status/id677xpw1dguo7iw?svg=true)](https://ci.appveyor.com/project/rust-lang-libs/rust-clippy)
[![Current Version](https://meritbadge.herokuapp.com/clippy)](https://crates.io/crates/clippy)
[![License: MIT/Apache-2.0](https://img.shields.io/crates/l/clippy.svg)](#license)
A collection of lints to catch common mistakes and improve your [Rust](https://github.com/rust-lang/rust) code.
@ -12,7 +11,7 @@ A collection of lints to catch common mistakes and improve your [Rust](https://g
We have a bunch of lint categories to allow you to choose how much Clippy is supposed to ~~annoy~~ help you:
* `clippy::all` (everything that is on by default: all the categories below except for `nursery`, `pedantic`, and `cargo`)
* **`clippy::correctness`** (code that is just outright wrong or very very useless, causes hard errors by default)
* `clippy::correctness` (code that is just **outright wrong** or **very very useless**, causes hard errors by default)
* `clippy::style` (code that should be written in a more idiomatic way)
* `clippy::complexity` (code that does something simple but in a complex way)
* `clippy::perf` (code that can be written in a faster way)