From a9c06e1b47e5b99446ae50e07c6d930a839ed66f Mon Sep 17 00:00:00 2001
From: Mark Nielsen <mark@moodlerooms.com>
Date: Wed, 18 May 2016 12:04:42 -0700
Subject: [PATCH] Fail Travis build if standards doc is out of date

---
 .travis.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 15fb3ed..d32a7a8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,4 +10,8 @@ php:
   - 5.4
   - 7.0
 
-script: ./vendor/bin/phpunit
\ No newline at end of file
+script:
+  - vendor/bin/phpcs --standard=POET --generator=markdown > POET.md
+  # If this command fails, it means the POET.md file is out of date.
+  - git diff-index --quiet HEAD
+  - vendor/bin/phpunit
\ No newline at end of file