From c862766a4353243b300dbef3a26031de441c7844 Mon Sep 17 00:00:00 2001
From: Jeff Geerling <geerlingguy@mac.com>
Date: Tue, 26 May 2015 10:32:11 -0500
Subject: [PATCH] Fixes #42: Fails in --check mode.

---
 .travis.yml    | 3 +++
 tasks/main.yml | 1 +
 2 files changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index f43fa55..9f233fa 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -29,6 +29,9 @@ script:
     && (echo 'Idempotence test: pass' && exit 0)
     || (echo 'Idempotence test: fail' && exit 1)
 
+  # Run the role/playbook in --check mode.
+  - "ansible-playbook -i tests/inventory tests/$SITE --check"
+
   # Make sure PHP is running.
   - >
     php -v
diff --git a/tasks/main.yml b/tasks/main.yml
index 9f3deb9..9bd7a97 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -34,6 +34,7 @@
   shell: php -r "echo PHP_VERSION;"
   register: php_version
   changed_when: false
+  always_run: yes
 
 - name: Disable opcache if PHP version is < 5.5.
   set_fact: