Update libc crate to 0.2.46

This change updates the libc crate to version 0.2.46.

Import subrepo libc/:libc at a9e3cc6c1b529eaffef5b82934d0c47203edebe5

1 files changed, 1 insertions, 1 deletions

diff --git a/libc/README.md b/libc/README.md
index 6cf2d15..636f10e 100644
--- a/libc/README.md
+++ b/libc/README.md
@@ -5,11 +5,11 @@ Raw FFI bindings to platform libraries like `libc`.
 
 [![Build Status](https://travis-ci.org/rust-lang/libc.svg?branch=master)](https://travis-ci.org/rust-lang/libc)
 [![Build status](https://ci.appveyor.com/api/projects/status/github/rust-lang/libc?svg=true)](https://ci.appveyor.com/project/rust-lang-libs/libc)
+[![Build Status](https://api.cirrus-ci.com/github/rust-lang/libc.svg)](https://cirrus-ci.com/github/rust-lang/libc)
 [![Latest version](https://img.shields.io/crates/v/libc.svg)](https://crates.io/crates/libc)
 [![Documentation](https://docs.rs/libc/badge.svg)](https://docs.rs/libc)
 ![License](https://img.shields.io/crates/l/libc.svg)
 
-
 ## Usage
 
 First, add the following to your `Cargo.toml`: