doc: convert the travis badge to use shields.io

Signed-off-by: Paul Moore <paul@paul-moore.com>

diff --git a/README.md b/README.md
index 3366b7fb8b746ab2aa5b5f9aff387a545d603ec2..64e29604a500ed4d981a334c3e37770402cc2752 100644 (file)
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 https://github.com/seccomp/libseccomp
 
 [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/608/badge)](https://bestpractices.coreinfrastructure.org/projects/608)
-[![Build Status](https://travis-ci.org/seccomp/libseccomp.svg?branch=master)](https://travis-ci.org/seccomp/libseccomp)
+[![Build Status](https://img.shields.io/travis/seccomp/libseccomp/master.svg)](https://travis-ci.org/seccomp/libseccomp)
 [![Coverage Status](https://img.shields.io/coveralls/github/seccomp/libseccomp/master.svg)](https://coveralls.io/github/seccomp/libseccomp?branch=master)
 
 The libseccomp library provides an easy to use, platform independent, interface